Caricamento
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Database, classifiche e nomi delle voci sono in inglese: arrivano così dalle fonti — Steam, Twitch, i negozi — e tradurli vorrebbe dire riscriverli, cioè inventarli.
Data from Steam — Steam Web API Terms of Use. Last updated .
| Achievement | How to unlock | Unlocked by | Rarity |
|---|---|---|---|
| Arcade Style Ninth Mini Boss | Put the ninth mini boss out of its misery without assistance | 0.3% | Ultra rare |
| Arcade Style Seventh Mini Boss in 2P | Make the seventh mini boss past tense without assistance in 2P single player | 0.3% | Ultra rare |
| Arcade Style Eighth Mini Boss in 2P | Diagnose the eighth mini boss with death without assistance in 2P single player | 0.3% | Ultra rare |
| Arcade Style Ninth Mini Boss in 2P | Put the ninth mini boss out of its misery without assistance in 2P single player | 0.3% | Ultra rare |
| Defeat Ninth Mini Boss in 2P | Put the ninth mini boss out of its misery in 2P single player | 0.3% | Ultra rare |
| Rob the fourth mini boss of its last 1-Up without assistance | 0.3% | Ultra rare | |
| Make the seventh mini boss past tense without assistance | 0.3% | Ultra rare | |
| Diagnose the eighth mini boss with death without assistance | 0.3% | Ultra rare | |
| Make the seventh mini boss past tense in 2P single player | 0.3% | Ultra rare | |
| Diagnose the eighth mini boss with death in 2P single player | 0.3% | Ultra rare | |
| Rob the fourth mini boss of its last 1-Up without assistance in 2P single player | 0.3% | Ultra rare | |
| Play a hundred co-op games | 0.3% | Ultra rare | |
| Turn the fifth boss into shards in 2P single player | 0.4% | Ultra rare | |
| Pick up one hundred bombs | 0.4% | Ultra rare | |
| Upgrade your weapon a thousand times | 0.4% | Ultra rare | |
| Eliminate the fifth boss without assistance in 2P single player | 0.4% | Ultra rare | |
| Rob the fourth mini boss of its last 1-Up | 0.4% | Ultra rare | |
| Rob the fourth mini boss of its last 1-Up in 2P single player | 0.4% | Ultra rare | |
| Make the seventh mini boss past tense | 0.4% | Ultra rare | |
| Diagnose the eighth mini boss with death | 0.4% | Ultra rare | |
| Put the ninth mini boss out of its misery | 0.4% | Ultra rare | |
| Fire one million bullets of any kind | 0.5% | Ultra rare | |
| Eliminate the ninth boss without assistance | 0.6% | Ultra rare | |
| Send the tenth mini boss to hell without assistance | 0.6% | Ultra rare | |
| Complete the game using only one credit without assistance | 0.6% | Ultra rare | |
| Complete the game in co-op using only one credit each without assistance | 0.6% | Ultra rare | |
| Lose a thousand times | 0.8% | Ultra rare | |
| Eliminate the eight boss without assistance | 0.8% | Ultra rare | |
| Complete the game in co-op using only one credit each | 0.9% | Ultra rare | |
| Eliminate the seventh boss without assistance | 0.9% | Ultra rare | |
| Eliminate the sixth boss without assistance | 1.1% | Very rare | |
| Void the fifth mini boss's lifetime warranty without assistance | 1.1% | Very rare | |
| Play a hundred games | 1.3% | Very rare | |
| Eliminate the fifth boss without assistance | 1.5% | Very rare | |
| Pull the plug on the sixth mini boss without assistance | 1.6% | Very rare | |
| Obliterate ten thousand enemies | 2% | Very rare | |
| Complete the game using only one credit in 2P single player without assistance | 2.3% | Very rare | |
| Send the tenth mini boss to hell without assistance in 2P single player | 2.3% | Very rare | |
| Eliminate the ninth boss without assistance in 2P single player | 2.4% | Very rare | |
| Eliminate the fourth boss without assistance | 2.4% | Very rare | |
| Eliminate the eight boss without assistance in 2P single player | 2.6% | Very rare | |
| Eliminate the seventh boss without assistance in 2P single player | 2.8% | Very rare | |
| Void the fifth mini boss's lifetime warranty without assistance in 2P single player | 2.8% | Very rare | |
| Help the third mini boss cross the rainbow bridge without assistance | 3% | Very rare | |
| Eliminate the sixth boss without assistance in 2P single player | 3.3% | Very rare | |
| Eliminate the third boss without assistance | 3.5% | Very rare | |
| Seize a thousand enemies | 4.1% | Very rare | |
| Void the fifth mini boss's lifetime warranty in 2P single player | 4.1% | Very rare | |
| Pull the plug on the sixth mini boss without assistance in 2P single player | 4.1% | Very rare | |
| Eliminate the fourth boss without assistance in 2P single player | 4.4% | Very rare | |
| Send the tenth mini boss to hell in 2P single player | 4.7% | Very rare | |
| End the existence of the ninth boss in 2P single player | 4.9% | Very rare | |
| Complete the game using only one credit in 2P single player | 4.9% | Very rare | |
| Help the third mini boss cross the rainbow bridge without assistance in 2P single player | 5% | Rare | |
| Leave the eighth boss in the ocean in 2P single player | 5.1% | Rare | |
| Pump the second mini boss full of lead without assistance | 5.2% | Rare | |
| Show the seventh boss its ending cutscene in 2P single player | 5.3% | Rare | |
| Eliminate the third boss without assistance in 2P single player | 5.8% | Rare | |
| Deal with the sixth boss in 2P single player | 5.9% | Rare | |
| Pull the plug on the sixth mini boss in 2P single player | 6.6% | Rare |