diff --git a/2023/02-cube-conundrum/Cargo.toml b/2023/02-cube-conundrum/Cargo.toml
new file mode 100644
index 0000000..e660896
--- /dev/null
+++ b/2023/02-cube-conundrum/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "cube-conundrum"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/2023/02-cube-conundrum/input.txt b/2023/02-cube-conundrum/input.txt
new file mode 100644
index 0000000..e33ee22
--- /dev/null
+++ b/2023/02-cube-conundrum/input.txt
@@ -0,0 +1,100 @@
+Game 1: 14 green, 8 blue, 9 red; 5 blue, 4 green, 2 red; 4 red, 4 blue, 4 green; 1 blue, 3 green, 2 red; 10 red, 3 blue, 15 green; 2 red, 6 green, 3 blue
+Game 2: 1 red, 12 green, 2 blue; 2 green, 1 blue, 1 red; 4 green, 2 blue; 10 green, 3 blue; 4 green, 2 red, 2 blue
+Game 3: 16 red, 3 green; 7 green, 15 red, 3 blue; 4 green, 20 red, 1 blue; 12 red, 13 green, 1 blue; 2 green, 8 red, 1 blue; 16 red, 7 green
+Game 4: 3 red, 7 blue; 4 blue, 3 green; 19 blue, 1 red, 3 green; 16 blue, 4 red, 5 green; 1 red, 19 blue, 3 green
+Game 5: 7 blue, 4 red, 6 green; 2 red, 3 green, 6 blue; 11 blue, 1 red, 5 green
+Game 6: 7 red, 13 blue; 2 green, 9 red, 7 blue; 7 green, 3 red, 12 blue; 11 green, 3 blue, 4 red; 12 green, 10 blue
+Game 7: 2 green, 5 red; 4 green, 1 blue, 3 red; 1 blue, 1 green, 18 red; 4 green, 12 red, 1 blue
+Game 8: 12 red, 9 green, 11 blue; 13 blue, 1 red, 16 green; 12 blue, 12 green; 3 green, 7 blue, 2 red
+Game 9: 1 green, 9 red, 9 blue; 4 blue, 2 red; 17 red, 6 green, 3 blue; 3 green, 1 blue, 12 red
+Game 10: 2 blue, 11 red, 3 green; 4 blue, 11 red, 13 green; 4 blue, 15 green, 4 red; 1 blue, 3 green, 17 red
+Game 11: 9 green, 3 blue, 2 red; 11 blue, 16 green, 5 red; 7 blue, 3 red, 5 green; 7 red, 8 green, 10 blue
+Game 12: 13 green, 2 red, 2 blue; 1 red, 6 green; 5 green, 3 red, 8 blue
+Game 13: 2 blue, 5 green; 2 blue, 2 green; 2 blue, 2 red, 4 green
+Game 14: 4 red, 2 green, 1 blue; 7 red, 1 green; 6 red, 18 green, 4 blue; 3 green, 1 blue
+Game 15: 2 blue, 5 green, 12 red; 13 red, 8 green; 10 blue, 6 red, 8 green; 9 blue, 7 red; 2 green, 15 red; 9 blue, 3 green, 14 red
+Game 16: 8 green, 11 blue, 14 red; 4 red, 8 green; 5 red, 4 blue, 3 green; 4 green, 13 blue, 6 red; 9 red, 8 blue, 11 green
+Game 17: 8 red, 6 green; 5 blue, 7 green; 10 red, 6 blue; 9 blue, 10 green, 7 red; 1 red, 3 green, 5 blue
+Game 18: 8 blue, 10 red; 6 red, 5 blue, 6 green; 16 green, 6 blue, 1 red; 16 red, 3 green, 5 blue
+Game 19: 2 green, 17 blue; 2 blue, 4 green, 7 red; 6 red, 12 blue; 6 blue, 5 red, 10 green
+Game 20: 4 green, 8 red, 9 blue; 6 blue, 4 green; 5 blue, 7 green, 9 red; 9 red, 9 blue, 6 green
+Game 21: 1 green, 11 red, 2 blue; 6 red, 7 blue; 5 red, 1 green; 2 red, 7 blue
+Game 22: 8 blue, 1 red, 4 green; 6 blue, 4 green, 14 red; 5 green, 8 red, 9 blue
+Game 23: 4 blue, 12 red, 1 green; 1 green, 10 blue; 11 red, 2 blue; 1 blue, 1 green
+Game 24: 5 blue, 1 green; 2 green, 2 blue, 4 red; 3 red, 5 blue
+Game 25: 13 blue, 5 green, 4 red; 5 red, 17 blue; 6 blue, 8 green, 1 red; 2 blue, 1 red, 8 green; 3 red, 3 green
+Game 26: 2 green, 9 red, 2 blue; 3 green, 19 red; 2 green, 16 red, 6 blue; 11 green, 4 red, 4 blue; 2 blue, 8 red, 13 green; 7 blue
+Game 27: 1 red, 17 green, 1 blue; 4 red, 8 green; 1 blue, 7 green, 7 red; 18 green, 2 red
+Game 28: 6 blue, 1 red; 2 blue, 1 red; 1 red, 1 green, 5 blue; 1 green; 1 green, 3 blue; 1 blue, 1 green
+Game 29: 15 blue, 8 red, 1 green; 6 red, 2 green, 17 blue; 13 blue, 12 red; 12 blue, 2 green, 12 red; 5 red, 14 blue
+Game 30: 4 blue, 6 green, 4 red; 3 blue, 2 green, 9 red; 5 green, 18 red; 9 blue, 16 red, 5 green
+Game 31: 6 blue, 7 green, 4 red; 8 green, 6 blue, 10 red; 6 red, 2 green, 2 blue; 2 green, 4 blue, 6 red; 2 red, 7 green; 7 red, 13 green, 2 blue
+Game 32: 5 blue; 2 green, 8 blue; 1 red, 6 blue, 2 green; 2 green, 11 blue
+Game 33: 1 red, 7 green, 17 blue; 1 red, 14 blue, 2 green; 13 blue
+Game 34: 12 red, 1 green, 1 blue; 11 red, 1 blue, 1 green; 16 red, 3 green; 9 red, 1 blue; 15 red, 2 blue; 1 green, 4 blue, 8 red
+Game 35: 6 blue, 13 red, 1 green; 8 red, 9 blue, 6 green; 12 red, 8 green
+Game 36: 5 blue, 3 red; 2 green, 3 red; 9 green, 6 red, 1 blue; 3 blue, 4 red, 9 green
+Game 37: 14 blue, 3 red; 2 green, 2 red, 8 blue; 11 blue, 5 red
+Game 38: 3 red, 18 green, 2 blue; 5 green, 5 red; 1 red, 12 green, 6 blue; 3 red, 5 blue, 1 green; 4 blue, 6 red, 17 green; 17 green, 6 blue, 3 red
+Game 39: 5 green, 13 blue, 1 red; 6 green, 1 red, 12 blue; 1 red, 2 green, 11 blue; 1 red, 2 green, 12 blue
+Game 40: 15 red; 14 red, 2 green, 4 blue; 13 red, 5 blue; 5 blue, 1 green, 18 red
+Game 41: 2 red, 15 green; 11 red, 6 green, 17 blue; 10 green, 15 red, 9 blue; 8 red, 4 blue; 1 green, 13 blue, 13 red
+Game 42: 3 green, 3 blue, 1 red; 2 red, 8 blue, 1 green; 7 blue, 2 red, 1 green
+Game 43: 8 green, 10 red, 4 blue; 3 red, 11 green, 10 blue; 4 red, 5 blue, 2 green; 9 green, 10 red, 4 blue
+Game 44: 3 green, 4 blue, 4 red; 10 red, 5 green, 4 blue; 1 green, 16 red; 2 blue, 15 red, 6 green; 13 red, 2 blue, 4 green
+Game 45: 5 blue, 3 red; 1 red, 3 blue, 17 green; 2 red, 3 blue
+Game 46: 9 blue, 10 green, 5 red; 1 red, 5 blue, 1 green; 6 blue, 8 green, 9 red; 2 red, 4 blue, 11 green
+Game 47: 3 green, 7 red, 7 blue; 12 red, 1 blue; 6 blue, 4 green, 6 red; 6 red, 5 blue, 1 green
+Game 48: 5 green, 1 blue; 2 green, 8 red, 4 blue; 16 red, 12 blue, 8 green
+Game 49: 19 green, 4 blue, 9 red; 3 green, 1 blue, 8 red; 7 red, 1 blue, 14 green; 2 blue, 7 green, 2 red
+Game 50: 6 blue, 11 red; 1 green, 8 blue, 11 red; 5 blue, 1 green; 4 blue, 12 red, 1 green; 1 green, 6 red, 8 blue; 7 blue, 5 red
+Game 51: 5 red, 7 green; 8 green; 4 blue, 7 green, 2 red
+Game 52: 3 blue, 12 red, 1 green; 13 red, 1 blue; 7 blue, 8 red; 7 blue, 9 red; 4 red, 5 green
+Game 53: 2 blue; 1 green, 4 red, 12 blue; 1 green, 7 blue, 4 red; 8 blue, 1 green, 4 red
+Game 54: 2 blue, 7 green; 1 red, 1 green, 2 blue; 5 red, 5 blue, 7 green; 5 red, 5 blue, 6 green; 7 green; 7 green, 2 blue, 5 red
+Game 55: 2 green, 20 blue, 3 red; 2 red, 1 green, 1 blue; 2 green, 14 blue, 2 red; 2 red, 11 blue; 8 green, 4 blue, 2 red
+Game 56: 5 red, 1 green, 10 blue; 2 red, 1 blue; 1 blue, 2 red; 1 green, 8 blue
+Game 57: 1 green, 4 red, 5 blue; 20 blue, 4 red, 2 green; 17 blue, 1 green; 1 green, 10 blue, 1 red; 3 red, 17 blue
+Game 58: 15 green, 2 blue; 15 green, 4 blue, 2 red; 14 blue, 5 red, 15 green; 15 green
+Game 59: 1 blue; 5 green, 8 red, 1 blue; 15 red, 2 blue, 1 green
+Game 60: 3 green, 4 blue, 16 red; 6 blue, 10 green, 10 red; 2 blue, 13 red, 8 green
+Game 61: 2 green, 2 blue, 3 red; 7 blue, 15 red, 9 green; 5 green, 1 blue, 8 red; 4 blue, 6 green, 18 red
+Game 62: 5 red, 7 blue, 13 green; 7 green, 6 blue, 8 red; 6 blue, 8 red, 12 green; 2 blue, 6 red; 5 red, 4 blue, 5 green
+Game 63: 3 red; 5 blue, 2 red; 10 red, 1 green, 4 blue; 5 blue, 4 red, 3 green
+Game 64: 7 blue, 3 green; 5 red, 6 green, 14 blue; 1 green, 12 blue, 9 red; 1 blue, 8 red, 12 green
+Game 65: 12 red, 12 blue; 5 green, 12 blue, 11 red; 6 green, 3 red, 14 blue; 11 green, 4 red, 1 blue; 11 red, 3 green, 2 blue; 13 blue, 9 red, 5 green
+Game 66: 1 red, 1 green; 3 blue, 6 red, 3 green; 6 blue, 1 green, 4 red; 8 green, 1 red
+Game 67: 2 green, 8 blue; 5 red, 7 blue, 4 green; 8 red, 5 green, 5 blue; 2 red, 1 blue
+Game 68: 3 green, 14 blue, 3 red; 16 blue, 7 green, 4 red; 10 blue, 6 red; 4 green, 3 blue, 5 red; 2 red, 14 blue, 8 green
+Game 69: 11 red, 1 green; 1 green, 4 blue, 13 red; 18 red, 3 blue; 7 red, 1 green, 9 blue; 5 blue, 1 red, 1 green; 3 red, 4 blue
+Game 70: 10 blue, 2 green, 4 red; 4 green, 4 red, 2 blue; 7 green, 5 red, 1 blue; 7 green, 3 red, 10 blue; 7 green, 2 blue, 5 red; 1 blue, 9 red, 2 green
+Game 71: 1 green, 6 blue; 10 blue, 2 red, 1 green; 8 blue, 1 red; 11 blue, 2 green, 3 red; 1 green, 10 blue
+Game 72: 10 blue, 3 red, 2 green; 11 red, 4 green, 3 blue; 1 blue, 4 red, 3 green
+Game 73: 8 red, 17 green, 3 blue; 5 blue, 10 red, 8 green; 9 green, 12 red, 3 blue
+Game 74: 5 green, 4 blue, 1 red; 4 red, 6 blue; 2 red; 2 blue, 1 red; 3 blue, 1 green, 3 red
+Game 75: 4 blue; 3 red, 10 blue, 14 green; 8 blue, 3 red, 11 green
+Game 76: 10 blue, 15 green, 5 red; 14 green; 6 blue, 10 red, 13 green; 2 green, 10 red, 6 blue; 1 red, 6 blue
+Game 77: 3 green, 5 red, 8 blue; 14 red, 15 green; 14 green, 1 blue, 2 red
+Game 78: 5 blue, 5 green; 9 blue, 2 green, 5 red; 4 red, 4 blue, 1 green; 3 red, 10 green, 2 blue; 4 red, 12 blue, 3 green; 4 green, 5 red, 13 blue
+Game 79: 6 red, 1 green, 18 blue; 5 red, 11 blue, 2 green; 2 green, 4 red, 4 blue; 7 red, 17 blue; 9 red, 1 green, 3 blue
+Game 80: 5 blue, 6 green, 6 red; 2 blue, 8 green, 8 red; 5 green, 16 blue, 3 red; 2 green, 3 red, 1 blue
+Game 81: 11 green, 5 blue; 1 blue, 10 green, 1 red; 3 red, 3 blue, 15 green
+Game 82: 14 red, 11 green; 2 green, 11 blue; 9 blue, 7 green, 7 red; 13 blue, 17 red, 3 green; 12 green, 15 blue, 8 red
+Game 83: 2 green, 9 red, 4 blue; 3 green, 4 blue, 5 red; 2 green, 9 red, 7 blue; 4 blue, 3 green
+Game 84: 4 red, 3 green, 6 blue; 2 blue, 5 red, 2 green; 6 blue, 1 red, 10 green; 1 green, 1 blue, 3 red; 16 blue, 6 red, 2 green
+Game 85: 14 red, 4 green, 6 blue; 11 red, 2 green, 6 blue; 9 red; 3 blue, 13 red, 8 green; 3 green, 2 blue, 8 red
+Game 86: 4 red, 1 green; 14 blue, 3 red, 2 green; 5 red, 3 green, 5 blue; 13 blue, 11 green, 1 red; 1 green, 14 blue, 3 red
+Game 87: 1 blue, 2 green, 4 red; 11 blue, 3 green, 4 red; 11 blue; 4 green, 11 blue, 3 red; 4 blue, 5 green, 2 red
+Game 88: 1 red, 1 blue, 1 green; 3 green, 1 blue, 1 red; 9 blue, 5 red, 5 green; 3 blue, 5 red, 8 green; 2 blue, 3 red, 13 green; 8 blue, 3 red, 9 green
+Game 89: 3 green, 12 red, 11 blue; 10 red, 7 green, 14 blue; 17 green, 9 blue; 15 green, 1 red, 3 blue
+Game 90: 12 green, 7 red, 5 blue; 12 green, 1 blue, 6 red; 6 red, 3 green
+Game 91: 11 red, 10 green, 15 blue; 5 red, 6 green, 2 blue; 3 blue, 9 red, 7 green; 11 red, 1 green, 15 blue; 10 blue, 4 green; 9 red, 7 green, 14 blue
+Game 92: 1 green, 6 red, 4 blue; 5 blue, 1 green; 6 red, 6 blue
+Game 93: 19 red, 8 green, 9 blue; 7 blue, 1 red, 9 green; 2 red, 9 blue, 11 green; 1 blue, 4 green, 10 red; 10 blue, 11 red; 4 green, 8 blue, 16 red
+Game 94: 11 red, 1 green, 1 blue; 4 green, 8 red; 2 red, 1 green; 4 green, 5 red; 5 red, 1 blue; 1 blue, 2 green, 9 red
+Game 95: 6 green, 7 blue, 8 red; 1 red, 7 green; 16 green, 2 blue, 3 red; 5 green, 10 blue, 8 red; 5 red, 16 green, 3 blue; 4 red, 10 blue, 12 green
+Game 96: 6 blue, 5 green, 6 red; 3 red, 5 blue, 4 green; 2 blue, 2 red, 3 green
+Game 97: 3 red, 8 green; 2 blue, 3 green; 13 red, 10 green, 3 blue
+Game 98: 4 green, 9 red, 2 blue; 1 blue, 5 green, 18 red; 3 green, 16 red; 15 red, 1 green, 2 blue
+Game 99: 7 green, 2 red, 5 blue; 9 red, 17 green, 19 blue; 8 red, 12 blue, 1 green; 11 red, 11 green, 10 blue; 19 green, 4 blue, 2 red
+Game 100: 4 blue, 3 green; 5 blue, 12 green; 16 green, 1 red, 1 blue; 2 blue, 1 green; 1 red, 3 blue, 18 green; 3 green, 1 red, 3 blue
\ No newline at end of file
diff --git a/2023/02-cube-conundrum/input_test.txt b/2023/02-cube-conundrum/input_test.txt
new file mode 100644
index 0000000..1cd7d33
--- /dev/null
+++ b/2023/02-cube-conundrum/input_test.txt
@@ -0,0 +1,5 @@
+Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
+Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
+Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
+Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
+Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green
\ No newline at end of file
diff --git a/2023/02-cube-conundrum/src/main.rs b/2023/02-cube-conundrum/src/main.rs
new file mode 100644
index 0000000..d52adb4
--- /dev/null
+++ b/2023/02-cube-conundrum/src/main.rs
@@ -0,0 +1,5 @@
+mod part_one;
+
+fn main() {
+    part_one::part_one();
+}
diff --git a/2023/02-cube-conundrum/src/part_one.rs b/2023/02-cube-conundrum/src/part_one.rs
new file mode 100644
index 0000000..c347b06
--- /dev/null
+++ b/2023/02-cube-conundrum/src/part_one.rs
@@ -0,0 +1,66 @@
+use std::fs::File;
+use std::io::{self, BufRead};
+use std::path::Path;
+
+
+pub fn part_one() {
+    if let Ok(lines) = read_lines("./input.txt") {
+
+        let mut result = 0;
+
+        for line in lines {
+            result += process_line(&line.unwrap());
+        }
+
+        println!("{}", result);
+    }
+}
+
+
+fn read_lines<P>(filename: P) -> io::Result<io::Lines<io::BufReader<File>>>
+where P: AsRef<Path>, {
+    let file = File::open(filename)?;
+    Ok(io::BufReader::new(file).lines())
+}
+
+fn process_line(s: &str) -> u32 {
+    
+    let v: Vec<&str> = s.split(':').collect();
+
+    let game_id: u32 = v[0].split("Game ").collect::<Vec<&str>>()[1].parse::<u32>().unwrap();
+    let games: Vec<&str> = v[1].split(';').collect();
+
+    for game in games {
+        let valid_game = process_game(game);
+
+        if !valid_game {
+            return 0;
+        }
+    }
+
+    return game_id;
+
+}
+
+fn process_game(s: &str) -> bool {
+
+    let cubes: Vec<&str> = s.split(',').collect();
+
+    for cube in cubes {
+        
+        let cube_parts: Vec<&str> = cube.trim().split(' ').collect();
+        let cube_num = cube_parts[0].parse::<u32>().unwrap();
+
+        if cube_parts[1] == "red" && cube_num > 12 {
+            return false;
+        } else if cube_parts[1] == "green" && cube_num > 13{
+            return false;
+        } 
+        else if cube_parts[1] == "blue" && cube_num > 14{
+            return false;
+        }
+    }
+
+    return true;
+
+}
\ No newline at end of file