| Day | Part 1 | Part 2 |
|---|---|---|
| 1 - Trebuchet?! | ⭐ | ⭐ |
| 2 - Cube Conundrum | ⭐ | ⭐ |
| 3 - Gear Ratios | ⭐ | ⭐ |
| 4 - Scratchcards | ⭐ | ⭐ |
| 5 - If you give a seed a fertilizer | ⭐ | ⭐ |
| 6 - Wait for it | ⭐ | ⭐ |
| 7 - Camel Cards | ⭐ | ⭐ |
| 8 - Haunted Wasteland | ⭐ | ⭐ |
| 9 - Mirage Maintenance | ⭐ | ⭐ |
| 10 - Pipe Maze | ⭐ |
| Day | Part 1 | Part 2 |
|---|---|---|
| 1 - Calorie Counting | ⭐ | ⭐ |
| 2 - Rock, Paper Scissors | ⭐ | ⭐ |
| 3 - Rucksack Reorganization | ⭐ | ⭐ |
| 4 - Camp Cleanup | ⭐ | ⭐ |
| 5 - Supply Stacks | ⭐ | ⭐ |
| 6 - Tuning Trouble | ⭐ | ⭐ |
| 7 - No Space Left On Device | ⭐ | ⭐ |
| 8 - Treetop Tree House | ⭐ | ⭐ |
| 9 - Rope Bridge | ⭐ | ⭐ |
| 10 - Cathode-Ray Tube | ⭐ | ⭐ |
| 11 - Monkey in the Middle | ⭐ | ⭐ |
| 12 - Hill Climbing Algorithm | ⭐ | ⭐ |
| 13 - Distress Signal | ⭐ | ⭐ |
| 14 - Regolith Reservoir | ⭐ | ⭐ |
| 15 - Beacon Exclusion Zone | ⭐ | ⭐ |
| 16 - Proboscidea Volcanium | ⭐ | ⭐ |
| 17 - Pyroclastic Flow | ⭐ | ⭐ |
| 18 - Boiling Boulders | ⭐ | ⭐ |
| 19 - Not Enough Materials | ⭐ | ⭐ |
| 20 - Grove Positioning System | ⭐ | ⭐ |
| 21 - Monkey Math | ⭐ | ⭐ |
| 22 - Monkey Map | ⭐ | ⭐ |
| 23 - Unstable Diffusion | ⭐ | ⭐ |
| 24 - Blizzard Basin | ⭐ | ⭐ |
| 25 - Full of Hot Air | ⭐ | ⭐ |