# paji.eth — Opus5.5 builds a 3D Sekigahara battle map

A phone screen recording of one prompt typed into Claude, then the interactive 3D battle-map page it built: a timed replay of the Battle of Sekigahara over terrain, with big vertical kanji titles marking each phase.

- Code: DM-0004
- Kind: Product demo
- Format: Screen recording demo
- Length: 28.1s · 14 beats · 29.9 beats/min · 11 hard cuts
- Industry: AI, Creative studio
- Style: Phone UI, Maps, Dark UI, Push-ins, Captions, Kinetic type, No voiceover
- Original: https://x.com/paji_a/status/2102581158487945540
- Full breakdown: https://cutmap.co/v/paji-eth-opus5-5-builds-a-3d-sekigahara-battle-map

## The breakdown

The full breakdown has eleven sheets: Snapshot, Opening, Structure, Timeline, Rhythm, Look, Movement, Sound & words, Why it works, Production, Build brief. It is available to Cutmap Pro members at https://cutmap.co/v/paji-eth-opus5-5-builds-a-3d-sekigahara-battle-map.