Post-jam version released

Hello everyone! This is probably the final update for this project, I may reuse the idea in another one though. It is only available as a Windows .exe due to Godot Jolt not having web support. I've added a web build now, it is however very experimental - the physics may break on some browsers.

• Added post game content
• Retextured level
• Redesigned level a little bit
• Switched to Godot Jolt for better physics simulation
• Added a main menu
• Added sprinting
• Added adjustable  bg music
• More minor changes