66%Strong matchCrimzon Clover WORLD IGNITION
94%1k94% positive reviews, Very Positive across 1k reviews·Bullet Hell · Shoot 'Em Up
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1-2 players, game controller support. NO in-app purchases. Over 45 minutes of music! 13 detailed stages, partly-random, with bosses. Tons of weapons, guards and special moves. Play in a window or in Full Screen.
Celtreos
Steam
One or two players. Use a mouse or trackpad, keyboard (including Touch Bar), or 1-2 game controllers.
Steam version works on Mac (available for mobile and TV elsewhere); updated with support for all recent Mac hardware.
“Celtreos” is like the space shooters of decades past: tiny ship, big weapons, waves of foes, power-ups and obstacles.

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Celtreos are Crimzon Clover WORLD IGNITION, Steredenn: Binary Stars, Really Big Sky, Soundodger+, and Astebreed: Definitive Edition.
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