The Project: Doors Demo lets you play the opening chapters as your squad explores a shifting maze of anomalies, puzzles, and deadly creatures. Meet strange characters tied to the Labyrinth and uncover the mystery behind the Doors-and see if you can escape.

<h2 class="bb_tag" >WELCOME TO THE LABYRINTH PROGRAM</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/19b160eef1dd9618bb2629939f907f24.poster.avif?t=1778869067" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/19b160eef1dd9618bb2629939f907f24.webm?t=1778869067" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/19b160eef1dd9618bb2629939f907f24.mp4?t=1778869067" type="video/mp4"></video></span></p><p class="bb_paragraph" >Mysterious doors to new dimensions are appearing worldwide. As field Agents for a scientific Organization, your job is simple: dive in, secure anomalies, and stabilize the Labyrinth before this unstable network of worlds tears our reality apart. No pressure!</p><h2 class="bb_tag" >FIND OUT THE TRUTH</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/49e558d1acb904941de4fe189216dde3.poster.avif?t=1778869067" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/49e558d1acb904941de4fe189216dde3.webm?t=1778869067" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/49e558d1acb904941de4fe189216dde3.mp4?t=1778869067" type="video/mp4"></video></span></p><p class="bb_paragraph" >Collect forgotten notes and complete quests to dig up the truth behind this multidimensional mess. Why are these Doors here? What is the Terminal? Who created this place? Finding answers might be your only key to survival.</p><h2 class="bb_tag" >DON’T LOSE YOUR MIND ALONE</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/3dcff29953ea98aee1c871d6674efa64.poster.avif?t=1778869067" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/3dcff29953ea98aee1c871d6674efa64.webm?t=1778869067" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/3dcff29953ea98aee1c871d6674efa64.mp4?t=1778869067" type="video/mp4"></video></span></p><p class="bb_paragraph" >Grab fancy sci-fi equipment, communicate through voice chat and keep your paranoia in check. Everyone in the Labyrinth is losing their mind in their own way, but escape is only possible if you work together.</p><h2 class="bb_tag" >A MULTIVERSE OF MONSTERS</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/f366cddcd5e96d862e2ca948feead7ab.poster.avif?t=1778869067" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/f366cddcd5e96d862e2ca948feead7ab.webm?t=1778869067" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/f366cddcd5e96d862e2ca948feead7ab.mp4?t=1778869067" type="video/mp4"></video></span></p><p class="bb_paragraph" >The Labyrinth is crawling with horrors. From bloody mannequins and crazy maniacs to supernatural entities that defy logic - all eager to hunt you down or drive you insane. You’re just a trespasser here. Watch your step and call out the weird stuff before it kills you.</p><h2 class="bb_tag" >LOOK GOOD IN THE APOCALYPSE</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/03e4c98a9f4164e64bc36891369aded2.poster.avif?t=1778869067" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/03e4c98a9f4164e64bc36891369aded2.webm?t=1778869067" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/03e4c98a9f4164e64bc36891369aded2.mp4?t=1778869067" type="video/mp4"></video></span></p><p class="bb_paragraph" >Reality might be tearing apart, but that’s no excuse to dress poorly. Customize your Agent with everything from sci-fi hazard suits to stylish modern sneakers. Look sharp, even when the mission goes completely wrong.</p><h2 class="bb_tag" >A CAMP THAT FEELS LIKE HOME</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/d1f28004560d72d5a31aa0cb048718b7.poster.avif?t=1778869067" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/d1f28004560d72d5a31aa0cb048718b7.webm?t=1778869067" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4175870/extras/d1f28004560d72d5a31aa0cb048718b7.mp4?t=1778869067" type="video/mp4"></video></span></p><p class="bb_paragraph" >Catch your breath at the HQ to patch your wounds, upgrade gear, and restock supplies. Then dive right back into hell for the next anomaly, the next key, and another story too wild for anyone back home to believe.</p>

Project: Doors Demo

What if every door opened into a world that shouldn’t exist? Project: Doors throws your squad into a shifting maze packed with traps, anomalies, and creatures you’d rather not meet. Stick together, solve strange puzzles - and try to escape in one piece.

<h2 class="bb_tag" >WELCOME TO THE LABYRINTH PROGRAM</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/19b160eef1dd9618bb2629939f907f24.poster.avif?t=1783430353" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/19b160eef1dd9618bb2629939f907f24.webm?t=1783430353" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/19b160eef1dd9618bb2629939f907f24.mp4?t=1783430353" type="video/mp4"></video></span></p><p class="bb_paragraph" >Mysterious doors to new dimensions are appearing worldwide. As field Agents for a scientific Organization, your job is simple: dive in, secure anomalies, and stabilize the Labyrinth before this unstable network of worlds tears our reality apart. No pressure!</p><h2 class="bb_tag" >FIND OUT THE TRUTH</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/49e558d1acb904941de4fe189216dde3.poster.avif?t=1783430353" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/49e558d1acb904941de4fe189216dde3.webm?t=1783430353" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/49e558d1acb904941de4fe189216dde3.mp4?t=1783430353" type="video/mp4"></video></span></p><p class="bb_paragraph" >Collect forgotten notes and complete quests to dig up the truth behind this multidimensional mess. Why are these Doors here? What is the Terminal? Who created this place? Finding answers might be your only key to survival.</p><h2 class="bb_tag" >DON’T LOSE YOUR MIND ALONE</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/3dcff29953ea98aee1c871d6674efa64.poster.avif?t=1783430353" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/3dcff29953ea98aee1c871d6674efa64.webm?t=1783430353" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/3dcff29953ea98aee1c871d6674efa64.mp4?t=1783430353" type="video/mp4"></video></span></p><p class="bb_paragraph" >Grab fancy sci-fi equipment, communicate through voice chat and keep your paranoia in check. Everyone in the Labyrinth is losing their mind in their own way, but escape is only possible if you work together.</p><h2 class="bb_tag" >A MULTIVERSE OF MONSTERS</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/f366cddcd5e96d862e2ca948feead7ab.poster.avif?t=1783430353" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/f366cddcd5e96d862e2ca948feead7ab.webm?t=1783430353" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/f366cddcd5e96d862e2ca948feead7ab.mp4?t=1783430353" type="video/mp4"></video></span></p><p class="bb_paragraph" >The Labyrinth is crawling with horrors. From bloody mannequins and crazy maniacs to supernatural entities that defy logic - all eager to hunt you down or drive you insane. You’re just a trespasser here. Watch your step and call out the weird stuff before it kills you.</p><h2 class="bb_tag" >LOOK GOOD IN THE APOCALYPSE</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/03e4c98a9f4164e64bc36891369aded2.poster.avif?t=1783430353" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/03e4c98a9f4164e64bc36891369aded2.webm?t=1783430353" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/03e4c98a9f4164e64bc36891369aded2.mp4?t=1783430353" type="video/mp4"></video></span></p><p class="bb_paragraph" >Reality might be tearing apart, but that’s no excuse to dress poorly. Customize your Agent with everything from sci-fi hazard suits to stylish modern sneakers. Look sharp, even when the mission goes completely wrong.</p><h2 class="bb_tag" >A CAMP THAT FEELS LIKE HOME</h2><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/d1f28004560d72d5a31aa0cb048718b7.poster.avif?t=1783430353" width=1170 height=374 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/d1f28004560d72d5a31aa0cb048718b7.webm?t=1783430353" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4174160/extras/d1f28004560d72d5a31aa0cb048718b7.mp4?t=1783430353" type="video/mp4"></video></span></p><p class="bb_paragraph" >Catch your breath at the HQ to patch your wounds, upgrade gear, and restock supplies. Then dive right back into hell for the next anomaly, the next key, and another story too wild for anyone back home to believe.</p>