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Grumpy Jack
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By: VP Games
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By: VP Games
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A bullethell adventure awaits! Join Jack, a reluctant hero, as he battles bizarre enemies, uncovers secrets, meets quirky characters—and hunts down Death’s missing coffee mug.
PC (Microsoft Windows) · May 27, 2026
Worldwide · Exact date · Full release · IGDB
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18 achievements available.
Kill the first boss
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Kill three bosses
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Learn 3 skills
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Learn 10 skills
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Finish 1 quest
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Finish 6 quests
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Complete the game on Normal difficulty
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Complete the game on Hard difficulty
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Complete the game on Extreme difficulty
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Complete the game in under 3 hours
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Kill five bosses
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complete 5% of the game
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Complete 50% of the game
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Complete 100% of the game
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Kill 20 enemies
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Kill 100 enemies
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Kill 300 enemies
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Buy all compasses
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Community notes
