Steam playtest
镜之境
A signup control was found on 2026-10-29 09:03. Admission is decided by the developer.
Participation is not guaranteed — access to a playtest is allocated by the developer and the rules can change. How it works · Voluntary support for the site
某天，林铭和娜比意外掉入了一个由神秘古镜创造的世界。他们无法看到彼此，但可以听到对方的声音。现在，需要您和伙伴一起，通过交流沟通来交换彼此视角的线索，共同帮助他们离开这里。
Preview unavailable.
What a Steam playtest is
A playtest is a test build of a game that developers offer before release. On Steam you sign up for testing on the game's page. Whether you get access immediately, or the developer invites you first, is decided by the developer and can change.
More games with a playtest
This game is part of the Playtest Atlas overview — 3645 games in the catalogue.