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東方異遇証 ~ What the Bullet Hell!
Also known as steam:3820390, wbh, what bullet hell
A Touhou Project fan-made bullet hell game inspired by Impossible Spell Card! Conquer creative, self-contained danmaku challenges using clever item strategies and sharp dodging skills. Collect stamps and prove your mastery! Prefer longer play sessions? Check out the Scene EX and PH challenges!
Last update
19 May 2026
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- December 2025
- Fix achievement and item issues Fix achievements failing to unlock in certain scenarios - Fix Green Mushroom being usable infinitelyStore
- November 2025
- Touhou Iyuushou ~ What the Bullet Hell?! Released!t,h,?;?,?,d;o,f,?;a,n,t;?,?,y Marisa Kirisame’s bullet research is finally complete! After countless explosions and retries— “Touhou Iyuushou ~ What the Bullet Hell?!” is now officially released! A bullet hell challenge…
- September 2025
- Reached — the unwritten page of Fantasy. The demo for Touhou Iyuushou ~ What the Bullet Hell?! has been updated! This update includes: New Day 4 stage and new bullet patterns A brand-new item (overpowered—use with cauti…Store
- July 2025
- 🎮 Controller support? Finally nailed it!With this update, "Touhou Iyuushou ~ What the Bullet Hell?!" officially supports controller input! ✅ Key Features: Full controller support for common XInput devices such as Xbox and DualShock (except for naming conventi…
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