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怪異番号~20✕✕(ニーマルバツバツ)~
Catalogue information flags mature content for this game.
A mysterious phone number on a park restroom wall leads to an unknown “voice,” quietly awakening the town’s hidden apparitions. This is a horror text adventure with no jump scares—no loud noises or grotesque surprises—designed for a safe and tension-focused experience.
Released · 2026-03-31
At a glance
About this game
Core game information and the store records it came from.
- Title
- 怪異番号~20✕✕(ニーマルバツバツ)~
- Content
- Game
- Release date
- 2026-03-31
- Developer
- EBA GAME
- Publisher
- EBA GAME, Pujia8 Studio
- Platforms
- Windows
- Steam Deck
- Verified Valve's compatibility rating
- Connected stores
- 1
Steam Steam source details
- Store title
- 怪異番号~20✕✕(ニーマルバツバツ)~
- Product ID
- 4154100
- Developer
- EBA GAME
- Publisher
- EBA GAME, Pujia8 Studio
- Store platforms
- Windows
- Source checked
- 2026-11-10 05:39 UTC