Patch notes
重大更新
大家好，进行了很多重大更新： 1.人物立绘全部更新 2.性能优化，消除了大部分场景中突然出现的卡顿问题 3.开箱子捡垃圾时的卡顿进行了优化 4.场景声音进行了消除 5.BGM进行了修改 6.人物形象和公司等级制度全部更新 祝大家玩得愉快，正式版正在制作中，很快将与大家见面
Steam
后室：彼阳的晚意(序章)-Backrooms:Beyond one year(Prologue)
Also known as backrooms beyond one year prologue, backrooms-beyond-one-year-prologue, bboyp
《Backrooms:Beyond one year(Prologue)》 Scientists found a new,scary,huge new world named"Backrooms",then a large number of enterprises, groups, and individuals wanderers are rushing into this world. Nothing stops humanity's desire !You are going to make some money with them....
Last update
22 May 2026
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