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One Gun Guy

Also known as One Gun Guy, ogg, one gun guy

One Gun Guy is a straight forward no nonsense action platformer, one giant level littered with player upgrades, hazards to tackle, enemies to destroy, a boss to kill, and multiple difficulty settings.

Last update
28 May 2026
Players now
10

Latest update

Update history

Browse past updates and patch notes for this game.

1 updates

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New updates will show up here as they ship.

Gallery

In-game media

Achievements

Community progression

Top picks from 19 Steam achievements, sorted by player unlock rates.

  • Small change!Collect 50 coins.67.6%
  • Lunch money!Collect 150 coins.50.5%
  • Buy me dinner!Collect 250 coins.43.0%
  • Moment of greatness!Power up to invincibility.41.2%
  • TravellerYou found a hidden area!29.1%
  • Five star dining!Collect 500 coins.26.9%