Snake3D

The mission

A polished cooperative 3D Snake arcade game for one to four players. Two compact arenas, readable neon graphics, forgiving teammate interactions, shared shields, and fast rematches make it easy to start and satisfying to master.

How to play

IMPLEMENTATION CONTRACT AUTHORITATIVE STATE Initialize {format:1,phase:'title',data:{pace:'normal',stageIndex:0,board:null,fruit:[],snakes:{},shields:6,crashes:0,stageSeconds:0,runSeconds:0,stepAccumulator:0,result:null},privateData:{},players:[],winner:null,started:false,completed:[]}. Player records retain host identities and aliases and include ready and score. The snakes map is keyed by those same IDs; never replace identities or put simulated actors in players. No secrets are needed. Each snake stores slot, cells, direction, queuedDirection, targetLength, active, and collected. Maximum four players; all state remains well below 32 KiB. BOARD AND MOVEMENT Coordinates are integer x,z in