FeelSmith

FeelSmith is a game-feel & screen-shake studio for game developers: a trauma-based screen shake curve editor, hit-stop freeze frames, squash & stretch, and a live demo scene with real-time playback — plus code export for Godot 4, Unity, GameMaker, and Construct 3. 100% offline.

Sculpt trauma curves (Vlambeer-style), preview hit-stop with the red frame edge, and drive the live demo scene with keyboard controls (S to strike, H to get hit). Start from 4 game-feel presets.

The free demo includes the shake studio with demo limits (squash & stretch module locked; code export locked; presets not fully applied across every module).

The full FeelSmith Pro ($4.99 one-time): https://theluckyduck666.itch.io/feelsmith-pro — the squash & stretch module (X/Y deformation curve editors + ball preview), code export for all 4 engines (Godot 4 GDScript, Unity C#, GameMaker GML, Construct 3 JS), and all 4 presets fully applied across every module.