Loading…
Loading…
Monster Bullets is a first-person roguelite where each monster has a specific weakness. Quickly load the correct bullet for each monster and fire them off! Experiment with upgrades on each procedurally generated attempt and try to slay the goblin king!

Achievements
12None hidden
Average Unlock Rate
20%of owners, per achievement
Rare (Under 5%)
433% of the list
Rarest
1%Monster Blades
Most Common
77%What's this do?
| Unlocked by | Achievements | Share |
|---|---|---|
| Under 1% | 0 | |
| 1–5% | 4 | |
| 5–20% | 4 | |
| 20–50% | 2 | |
| 50% and over | 2 |
| # | Achievement | Unlocked |
|---|---|---|
| 1 | What's this do?Buy an item | 77% |
| 2 | Monster CityReach the city | 50% |
| 3 | Monster StudentComplete 1 Bestiary entry | 41% |
| 4 | Item CollectorBuy 15 unique items | 29% |
| 5 | Monster SlayerComplete King Hunt on Standard Difficulty | 14% |
| 6 |
Share of the game’s Steam owners who unlocked each achievement, checked 25 Oct 2026. Steam counts owners who never played, so rates run low. How we count
Monster ScholarComplete 15 Bestiary entries |
| 9% |
| 7 | Bullet PixieHave the Bullet Pixie replenish your ammo | 8% |
| 8 | Item ExpertBuy all items at least once | 5% |
| 9 | Monster ExpertComplete all Bestiary entries | 2% |
| 10 | Efficient HunterComplete King Hunt in under 9 minutes on Standard Difficulty | 2% |
| 11 | Endurance TestGet to level 10 in endless on Standard Difficulty | 2% |
| 12 | Monster BladesComplete King Hunt without anyone firing a bulllet on Standard Difficulty | 1% |