66%Strong matchOrbital Bullet
88%39488% positive reviews, Very Positive across 394 reviews·Platformer · Pixel Graphics
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Collect souls, level your weapons, and unleash devastation in one of the most mechanically complex 2D shooters ever made.
Ondine: Prototype
SteamOndine: Prototype is a 2D shooter with unique combat and fast paced gameplay. Run, jump, dash, attack, and wall slide your way to victory through 6 horde arenas of escalating difficulty.
Key Features
- 5 weapons
- 5 ultimate attacks
- 15+ status effects
- 6 horde arenas + an endless arena with infinite replayability
- 6 enemy types
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Ondine: Prototype are Orbital Bullet, RIVE, Soundodger+, Neptunia Shooter, and Deadzone: Rogue.
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