Touhou Gensokyo Defense — Steam game overview

Stored observation / content update:
An auto-battle roguelike defense set in Gensokyo. Field up to five Touhou heroines, choose where each one stands, and the danmaku flies on its own. Every level-up pauses the fight for three cards that reshape your build. Beat a boss and she joins you. Forty stages.
Game metrics below are stored observations; missing values are unknown.
Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.
| Statistic | Recorded value |
|---|---|
| Steam App ID | 5135700 |
| Developer | Erosion |
| Publisher | Erosion |
| Concurrent players | 0 |
| Total reviews | Not available |
| Positive reviews | Not available |
| Release date | Oct 7, 2026 |
| Price | 2.99 USD |
| Estimated gross revenue (low / central / high) | USD 0 / 0 / 0 |