How to play (30-second version):
1. Steer to food and eat it — food is energy.
2. High energy lays eggs on its own. Eggs are your score.
3. When the predator aims at you and GF flashes READY, press Space to jump clear.
4. Stay alive for the full 50 seconds → pick one mutation → next generation, stronger.
Food risk, plain and simple: sugar = safe but small ·
yeast = more energy, sits where the predator hunts ·
rot = most energy, but you smell for 6 s after eating.
Just here for the free NFT?
Survive one generation (50 s) with any brain — MANUAL counts, and CIRCUIT
flies itself so you only press Space to escape. Then go back to the
homepage and mint — free.
Rather not play at all? Hand your AI the ready-made prompt — it does everything.
Mobile: hold and drag anywhere to steer; tap the GF button when it lights up.
Death only ends one generation, not the lineage — your offspring keep going.
Not sure? Pick CIRCUIT — it flies itself, you only press Space to escape.
Same world, same rules, same scoring. The brain only decides where to go —
the GF brainstem still owns the escape jump.
jev-1.13.0 via same-origin /api/jev proxy · key stored in this browser only · on failure the local heuristic takes over
Escape circuit · connectome-inspired
LC4 (angular velocity, 2,442 synapses) + LPLC2 (looming size, 1,366 synapses) → Giant Fiber.
Inspired by fruit-fly male brain connectome data (Ache et al. 2019 / MaleCNS v1.0; ~99.6% of GF visual input).
Generation 1 · Complete
Beat wild type 3 : 1
What will this generation leave behind? Choose one mutation for the next generation.