2D Platformer Demo (Rust GDExtension) 0.1.2 Demos 4.7 Community

Submitted by user h2cone; MIT; 2026-07-13

p1proto is a compact 2D platformer demo built with Godot 4 and a Rust GDExtension. It is a small reference project focused on room-to-room traversal, reusable gameplay entities, and lightweight persistence.

Features

• Player movement with coyote time, jump buffering, jump cut, and snappy ground turning
• Multi-room traversal with boundary-based room transitions and portal teleports
• LDtk-authored rooms loaded as Godot scenes
• Interactive entities: checkpoints, collectible stars, keys and locks, pressure plates, moving platforms, crumbling platforms, pushable crates, portals, and switch doors
• Main menu with New Game / Continue
• Pause menu, star counter UI, and explored-room world map
• Simple persistence for checkpoints, collected items, unlocked locks, and explored rooms