Retro TD
A neon hex tower defense. Place towers along an arrow-maze path, hold the line, and craft your own levels with AI.
Learn moreWhat's inside
- 30 hand-crafted levels — the first 10 are free; levels 11–30 unlock with the Starter Pack.
- Arrow-maze design — hex cells can be reused, with the path criss-crossing itself for figure-8s, knots, and weaves.
- 4 tower types — bullets, beams, pulse, rockets, each with speed + damage upgrade tracks.
- AI-generated levels — describe a level, get a playable one. "Recreate" lets you iterate on any level.
- Game Center leaderboards for highest wave survived per level.
- Reduced Motion option for sensitivity to flashing visuals.
How AI levels work
Generated levels are produced on demand by a server that asks Anthropic Claude to design a hex path inside strict bounds. Every output is re-validated against the game's grid rules before it reaches your device. AI-generated levels are clearly marked in the level list, and you can delete or report any custom level you've imported.
Generation uses credits — every player gets 4 to start with the Starter Pack, with optional top-ups. Credits are tied to your account and restored on any device via "Restore Purchases."
Get the app
Coming soon to the App Store.