← Current Overview

Size

The player sprite is 32×32 px, matching one grid cell.

Physics defaults

Property	Default value
Gravity	0.71 per tick
Jump force	-13.2 (upward)
Move speed	5 px/tick
Max jumps	1

All values are overridable per-map in Map Config.

Hitboxes

Box	Offset from top-left	Purpose
Ground	x: 0, y: 8, w: 32, h: 24	Collision with solid surfaces (landing, pushing against walls/ceilings)
Hurt	x: 4, y: 6, w: 24, h: 24	Checked against spike and hazard hitboxes to determine death

Jump system

• Max Jumps — number of jumps allowed before the player must land. Default: 1.
• Infinite Jumps — when on, the player can jump at any time.
• Additional Air Jump — grants one bonus jump while airborne (double-jump), spending from Max Jumps.
• Jumping is triggered with W or Space.

Controls

Key	Action
A / D	Move left / right
W / Space	Jump
R	Respawn (in tester)

Death & respawn

• The player dies when the Hurt box overlaps an active hazard, or when they fall below Die Line Y (default 1000 px).
• On death the player respawns at the active checkpoint, or the map's spawn point if no checkpoint has been touched.

Coins

The player has a coin count. Collecting a Coin object increases their count by the coin's coinAmount. The coin counter HUD is shown when Show Coin Counter is enabled in Map Config.