Steam
B1
Also known as B1, b, b1
You find yourself lost in a mysterious space in the underground shopping area of a certain building while trying to have lunch. Clear the game presented by someone and aim to escape from the eerie underground shopping area.
Last update
21 May 2026
Players now
0
Latest update
Update history
Browse past updates and patch notes for this game.
5 updates
March 2024
- I posted the game tips.The rules are displayed at the beginning of the game, but the numbers do not move even if you press the elevator button at that time. Please take this as a time to memorize the environment. The game will start after you…
- B1 has been released!B1 is now available! I would appreciate it if you could write to me at my e-mail address or in this news comment, not in a review, to report bugs! Thank you in advance. E-mail address: toyaskygames@gmail.com
February 2024
- B1Playtest has been started.We have randomly selected participants from those who applied for the B1Playtest. Those who were able to play should have received an invite to their email address registered on Steam! If you have successfully found all…
- We are looking for people to participate in the SteamPlaytest! We have uploaded the beta version of "B1". From now on, we are looking for people who can participate in the steamplaytest on the store page. You can comple…Store
Gallery
In-game media
Achievements
Community progression
Top picks from 4 Steam achievements, sorted by player unlock rates.
- ただのしかばねのようだIt’s just a curpse.33.7%
- 下にまいりますGoing down, please29.4%
- ぜんぶ見つけたfound everything27.0%
- 全アイテム収集get all items14.4%