| App Type | game |
| Release Date | Dec 22, 2025 |
| Details Last Modified | December 27, 2025 (9 months ago) |
| Developer | 電話倉庫 |
| Publisher | 電話倉庫 |
| Genres | Adventure, Free To Play, Indie |
| Supported Systems |
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| Windows |
| Price | Free |
| Required Age | 0+ |
| Website | https://shirodenwa.ifdef.jp/ |
| Support | https://shirodenwa.ifdef.jp/ |
百貨店巡回ホラーアドベンチャー。かつて奇妙な使用方法で流行した鎮静剤「エレベーション」、上昇を続けるエレベーター、留まる時間。夜間警備員の青年二名が、上階を目指しつつ巡回し、各フロアで異常事態の真相を探る。
Family Sharing
Keyboard Only Option
Single-player
Steam Achievements
Steam Cloud