Ondine: Prototype
Release date: Aug 15, 2025
Developers: Pier38
Publishers: Pier38
Genres: Action, Free To Play
Categories: Single-player, Custom Volume Controls, Keyboard Only Option, Playable without Timed Input
Supported languages: English

Ondine: 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