Survive inside a sealed cube. Every action you take is observed by AI observers, and their judgment decides the next punishment or blessing.

You are inside the cube.No rules are explained. No escape is promised. But every action you take is being watched.<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras/432ae843b3f6bf164e59e2b43fe16b0d.avif?t=1782846658" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras_big/432ae843b3f6bf164e59e2b43fe16b0d.avif?t=1782846658 width=1560 height=878 />Can you survive their trials?Lasers, spikes, falling objects, moving walls, and other punishments will test how you move, react, and endure.<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras/e6af91867a3f100f3c1e2034be4dbf14.avif?t=1782846658" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras_big/e6af91867a3f100f3c1e2034be4dbf14.avif?t=1782846658 width=1560 height=878 /><img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras/79d98ad9b8c46835031b559e465be22a.avif?t=1782846658" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras_big/79d98ad9b8c46835031b559e465be22a.avif?t=1782846658 width=1560 height=878 />But survival is not the only thing being judged.The observers analyze your behavior. Damage taken, movement, jumping, survival time, and repeated actions can all affect their reactions.<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras/46b0771dcb17d16552d6d0dbc01480ea.avif?t=1782846658" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras_big/46b0771dcb17d16552d6d0dbc01480ea.avif?t=1782846658 width=1560 height=878 />Each observer has different preferences. Their judgment may lead to punishment, blessing, or a change in the next trial.<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras/689bb4557e56c864b34f6cac502cf582.avif?t=1782846658" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4895420/extras_big/689bb4557e56c864b34f6cac502cf582.avif?t=1782846658 width=1560 height=878 />You are not simply playing. You are being observed.Features<ul class="bb_ul"><li>First-person survival action inside a sealed cube</li><li>AI-generated observer reactions based on your gameplay</li><li>Multiple observers with different personalities</li><li>Punishments and blessings that change each trial</li><li>Psychological horror atmosphere built around surveillance and judgment</li></ul>

Good Game Database

Observer's Mobius Achievements