diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index f661578..53de0e2 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -4,4 +4,4 @@ version = 3
 
 [[package]]
 name = "advent-of-code"
-version = "22.12.2"
+version = "22.14.2"
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index f6aeb83..204d4d3 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "advent-of-code"
-version = "22.12.2"
+version = "22.14.2"
 edition = "2021"
 resolver = "2"
 
@@ -71,6 +71,10 @@ path = "src/day11/main.rs"
 name = "day12"
 path = "src/day12/main.rs"
 
+[[bin]]
+name = "day14"
+path = "src/day14/main.rs"
+
 [dependencies]
 # Required for one of the day06 solutions (commented out)
 # phf = { version = "0.11.1", features = ["macros"] }
\ No newline at end of file
diff --git a/rust/src/day14/input.txt b/rust/src/day14/input.txt
new file mode 100644
index 0000000..8766a47
--- /dev/null
+++ b/rust/src/day14/input.txt
@@ -0,0 +1,155 @@
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+485,24 -> 485,25 -> 496,25 -> 496,24
+485,24 -> 485,25 -> 496,25 -> 496,24
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+519,149 -> 524,149
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+494,16 -> 499,16
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+504,83 -> 508,83
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+516,83 -> 520,83
+514,88 -> 514,89 -> 530,89
+520,155 -> 525,155
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+522,140 -> 527,140
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+502,22 -> 507,22
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+525,137 -> 530,137
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+523,152 -> 528,152
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+507,77 -> 511,77
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+536,140 -> 541,140
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+543,140 -> 548,140
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+492,28 -> 492,29 -> 509,29
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+518,161 -> 527,161 -> 527,160
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+518,161 -> 527,161 -> 527,160
+531,131 -> 536,131
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+501,85 -> 505,85
+497,13 -> 502,13
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+507,85 -> 511,85
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+513,155 -> 518,155
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+532,137 -> 537,137
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+485,24 -> 485,25 -> 496,25 -> 496,24
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+495,22 -> 500,22
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+516,152 -> 521,152
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+513,81 -> 517,81
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+529,128 -> 529,123 -> 529,128 -> 531,128 -> 531,123 -> 531,128 -> 533,128 -> 533,123 -> 533,128
+530,152 -> 535,152
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+505,19 -> 510,19
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+491,19 -> 496,19
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+522,146 -> 527,146
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+533,149 -> 538,149
+541,155 -> 546,155
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+488,22 -> 493,22
+539,137 -> 544,137
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+510,83 -> 514,83
+528,134 -> 533,134
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+537,152 -> 542,152
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+495,85 -> 499,85
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+501,16 -> 506,16
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+514,88 -> 514,89 -> 530,89
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+504,79 -> 508,79
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+525,143 -> 530,143
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+529,146 -> 534,146
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+526,149 -> 531,149
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+527,155 -> 532,155
+507,81 -> 511,81
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+492,28 -> 492,29 -> 509,29
+535,134 -> 540,134
+499,65 -> 499,68 -> 491,68 -> 491,74 -> 508,74 -> 508,68 -> 504,68 -> 504,65
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+536,105 -> 536,109 -> 533,109 -> 533,115 -> 545,115 -> 545,109 -> 540,109 -> 540,105
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+485,45 -> 485,47 -> 480,47 -> 480,53 -> 496,53 -> 496,47 -> 489,47 -> 489,45
+510,79 -> 514,79
+529,140 -> 534,140
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+498,83 -> 502,83
+494,56 -> 494,59 -> 489,59 -> 489,62 -> 501,62 -> 501,59 -> 500,59 -> 500,56
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+519,85 -> 523,85
+498,19 -> 503,19
+501,81 -> 505,81
+513,85 -> 517,85
+509,22 -> 514,22
+523,102 -> 523,92 -> 523,102 -> 525,102 -> 525,99 -> 525,102 -> 527,102 -> 527,95 -> 527,102 -> 529,102 -> 529,101 -> 529,102 -> 531,102 -> 531,101 -> 531,102 -> 533,102 -> 533,99 -> 533,102 -> 535,102 -> 535,94 -> 535,102 -> 537,102 -> 537,92 -> 537,102
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+509,174 -> 509,170 -> 509,174 -> 511,174 -> 511,169 -> 511,174 -> 513,174 -> 513,169 -> 513,174 -> 515,174 -> 515,167 -> 515,174 -> 517,174 -> 517,166 -> 517,174 -> 519,174 -> 519,173 -> 519,174 -> 521,174 -> 521,164 -> 521,174 -> 523,174 -> 523,172 -> 523,174
+479,42 -> 479,33 -> 479,42 -> 481,42 -> 481,32 -> 481,42 -> 483,42 -> 483,34 -> 483,42 -> 485,42 -> 485,36 -> 485,42 -> 487,42 -> 487,33 -> 487,42
+534,155 -> 539,155
\ No newline at end of file
diff --git a/rust/src/day14/main.rs b/rust/src/day14/main.rs
new file mode 100644
index 0000000..0cf1ac8
--- /dev/null
+++ b/rust/src/day14/main.rs
@@ -0,0 +1,172 @@
+#![feature(let_chains)]
+#![feature(map_try_insert)]
+#![feature(generators, generator_trait)]
+const INPUT: &str = include_str!("input.txt");
+
+use std::collections::HashMap;
+
+mod part_1;
+use part_1::part_1;
+mod part_2;
+use part_2::part_2;
+
+#[derive(Debug, Clone, Copy, Eq, PartialEq, Hash)]
+enum Material {
+    Stone,
+    Sand,
+}
+
+#[derive(Debug, Clone, Eq, PartialEq)]
+pub(crate) struct Cave {
+    pub(crate) field: HashMap<(usize, usize), Material>,
+}
+
+impl Cave {
+    fn lowest_stone(&self) -> usize {
+        self.field
+            .iter()
+            .filter_map(|(position, material)| {
+                if matches!(material, Material::Stone) {
+                    Some(position.1)
+                } else {
+                    None
+                }
+            })
+            .max()
+            .unwrap_or_default()
+    }
+
+    /// Inserts a field of sand into this [`Cave`], then returns whether it landed.
+    pub(crate) fn insert_sand_void<const X: usize>(&mut self) -> Option<(usize, usize)> {
+        let lowest_position = self.lowest_stone();
+
+        let mut current_coordinate = (X, 0);
+
+        loop {
+            if current_coordinate.1 >= lowest_position {
+                return None;
+            }
+
+            let coordinate_below_straight = (current_coordinate.0, current_coordinate.1 + 1);
+            let field_below_straight = self.field.get(&coordinate_below_straight);
+            if field_below_straight.is_none() {
+                current_coordinate = coordinate_below_straight;
+                continue;
+            }
+
+            let coordinate_below_left = (current_coordinate.0 - 1, current_coordinate.1 + 1);
+            let field_below_left = self.field.get(&coordinate_below_left);
+            if field_below_left.is_none() {
+                current_coordinate = coordinate_below_left;
+                continue;
+            }
+
+            let coordinate_below_right = (current_coordinate.0 + 1, current_coordinate.1 + 1);
+            let field_below_right = self.field.get(&coordinate_below_right);
+            if field_below_right.is_none() {
+                current_coordinate = coordinate_below_right;
+                continue;
+            }
+
+            self.field.insert(current_coordinate, Material::Sand);
+            return Some(current_coordinate);
+        }
+    }
+
+    /// Inserts a field of sand into this [`Cave`], then returns where it landed.
+    pub(crate) fn insert_sand_floor<const X: usize>(&mut self) -> (usize, usize) {
+        let lowest_position = self.lowest_stone() + 2;
+
+        let mut current_coordinate = (X, 0);
+
+        loop {
+            let y_below = current_coordinate.1 + 1;
+            if y_below < lowest_position {
+                let coordinate_below_straight = (current_coordinate.0, y_below);
+                let field_below_straight = self.field.get(&coordinate_below_straight);
+                if field_below_straight.is_none() {
+                    current_coordinate = coordinate_below_straight;
+                    continue;
+                }
+
+                let coordinate_below_left = (current_coordinate.0 - 1, y_below);
+                let field_below_left = self.field.get(&coordinate_below_left);
+                if field_below_left.is_none() {
+                    current_coordinate = coordinate_below_left;
+                    continue;
+                }
+
+                let coordinate_below_right = (current_coordinate.0 + 1, y_below);
+                let field_below_right = self.field.get(&coordinate_below_right);
+                if field_below_right.is_none() {
+                    current_coordinate = coordinate_below_right;
+                    continue;
+                }
+
+                self.field
+                    .try_insert(current_coordinate, Material::Sand)
+                    .unwrap_or_else(|err| {
+                        panic!("Tried to insert Sand at occupied position {current_coordinate:?} - {err}")
+                    });
+                return current_coordinate;
+            } else {
+                self.field
+                    .try_insert(current_coordinate, Material::Sand)
+                    .unwrap_or_else(|err| {
+                        panic!("Tried to insert Sand at occupied position {current_coordinate:?} - {err}")
+                    });
+                return current_coordinate;
+            }
+        }
+    }
+}
+
+pub(crate) type Input = Cave;
+
+pub(crate) fn interpolate(
+    from: (usize, usize),
+    to: (usize, usize),
+) -> impl Iterator<Item = (usize, usize)> {
+    let min_x = from.0.min(to.0);
+    let max_x = from.0.max(to.0);
+    let min_y = from.1.min(to.1);
+    let max_y = from.1.max(to.1);
+    (min_x..=max_x).flat_map(move |x| (min_y..=max_y).map(move |y| (x, y)))
+}
+
+fn parse_input(input: &'static str) -> Input {
+    let result = input.lines().map(|line| {
+        line.split(" -> ").map(|position_string| {
+            let coordinates = position_string.split(',').collect::<Vec<_>>();
+            assert_eq!(coordinates.len(), 2);
+
+            (
+                coordinates[0].parse::<usize>().unwrap(),
+                coordinates[1].parse::<usize>().unwrap(),
+            )
+        })
+    });
+
+    let mut stone_tiles = HashMap::new();
+
+    for lines in result {
+        let mut coordinates = lines;
+        let mut current_point = coordinates.by_ref().next().unwrap();
+
+        for destination in coordinates {
+            for coordinate in interpolate(current_point, destination) {
+                stone_tiles.insert(coordinate, Material::Stone);
+            }
+
+            current_point = destination;
+        }
+    }
+
+    Cave { field: stone_tiles }
+}
+
+pub fn main() {
+    let input = parse_input(INPUT);
+    part_1(input.clone());
+    part_2(input);
+}
diff --git a/rust/src/day14/part_1.rs b/rust/src/day14/part_1.rs
new file mode 100644
index 0000000..2844dfb
--- /dev/null
+++ b/rust/src/day14/part_1.rs
@@ -0,0 +1,25 @@
+pub(crate) fn part_1(mut input: crate::Input) -> u64 {
+    let mut sand_count = 0;
+    while let Some(_inserted_at) = input.insert_sand_void::<500>() {
+        sand_count += 1;
+    }
+
+    println!("Part 1: {sand_count}");
+
+    sand_count
+}
+
+#[cfg(test)]
+mod tests {
+    const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
+
+    #[test]
+    fn test_with_solution() {
+        assert_eq!(super::part_1(crate::parse_input(crate::INPUT)), 0);
+    }
+
+    #[test]
+    fn test_with_sample_solution() {
+        assert_eq!(super::part_1(crate::parse_input(SAMPLE_INPUT)), 24);
+    }
+}
diff --git a/rust/src/day14/part_2.rs b/rust/src/day14/part_2.rs
new file mode 100644
index 0000000..0c2e539
--- /dev/null
+++ b/rust/src/day14/part_2.rs
@@ -0,0 +1,26 @@
+pub(crate) fn part_2(mut input: crate::Input) -> u64 {
+    // Increase by 1 because I break as soon as (500, 0) is placed, so it doesn't get counted
+    let mut sand_count = 1;
+    while let inserted_at = input.insert_sand_floor::<500>() && inserted_at.1 != 0 {
+        sand_count += 1;
+    }
+
+    println!("Part 2: {sand_count}");
+
+    sand_count
+}
+
+#[cfg(test)]
+mod tests {
+    const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
+
+    #[test]
+    fn test_with_solution() {
+        assert_eq!(super::part_2(crate::parse_input(crate::INPUT)), 29044);
+    }
+
+    #[test]
+    fn test_with_sample_solution() {
+        assert_eq!(super::part_2(crate::parse_input(SAMPLE_INPUT)), 93);
+    }
+}
diff --git a/rust/src/day14/sample_input.txt b/rust/src/day14/sample_input.txt
new file mode 100644
index 0000000..1926028
--- /dev/null
+++ b/rust/src/day14/sample_input.txt
@@ -0,0 +1,2 @@
+498,4 -> 498,6 -> 496,6
+503,4 -> 502,4 -> 502,9 -> 494,9
\ No newline at end of file