The demo of Portens: Chapter 1, a first-person survival horror inspired by the classics of the genre and rooted in the urban legends of Buenos Aires. A sealed-off subway station. Rumors of disappearances. Something below can't see you. It hears you.

<h2 class="bb_tag" >The night it all started</h2>You're a young urban explorer who documents abandoned places. The rumors of disappearances in a sealed-off subway station in Buenos Aires are too tempting to ignore. You head down with your friend.This demo welcomes you to Pasco 2100, the gateway to Portens: Chapter 1, a first-person survival horror inspired by the classics of the genre and rooted in Argentine urban legends.&quot;<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/9d8e5024c802150c6132ec4ac1a9190f.poster.avif?t=1781752213" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/9d8e5024c802150c6132ec4ac1a9190f.webm?t=1781752213" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/9d8e5024c802150c6132ec4ac1a9190f.mp4?t=1781752213" type="video/mp4"></video><h2 class="bb_tag" >They can't see you. They hear you</h2>Every step. Every door. Every breath. Everything counts down here.The demo teaches you to listen before you move. To read the station before the station reads you. In the full game, this lesson can save your life.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/b8fb4c4495e066367529e322826a6dc4.poster.avif?t=1781752213" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/b8fb4c4495e066367529e322826a6dc4.webm?t=1781752213" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/b8fb4c4495e066367529e322826a6dc4.mp4?t=1781752213" type="video/mp4"></video><h2 class="bb_tag" >This is only the beginning</h2>Beyond the prologue, Portens: Chapter 1 gives you no tutorials, a limited inventory, scarce resources, and a single subway car as your only safe zone. Decisions stick. The station won't forgive mistakes.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/1b8339237f94f70a1ccbd7cd3fbe6caa.poster.avif?t=1781752213" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/1b8339237f94f70a1ccbd7cd3fbe6caa.webm?t=1781752213" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4736260/extras/1b8339237f94f70a1ccbd7cd3fbe6caa.mp4?t=1781752213" type="video/mp4"></video>Features:<ul class="bb_ul"><li>Sound-based stealth: the enemies can't see you, they listen</li></ul><ul class="bb_ul"><li>Inspired by PS2-era survival horror classics</li></ul><ul class="bb_ul"><li>Limited inventory with multi-purpose items</li></ul><ul class="bb_ul"><li>Buenos Aires urban legends as the setting</li></ul><ul class="bb_ul"><li>Free prologue to the full game</li></ul><h2 class="bb_tag" >Add it to your wishlist</h2>

Portens Demo

Portens is a first-person survival horror game based on the urban legends of Buenos Aires. Set at Pasco 2100, an abandoned Line A subway station. Explore its corridors, manage your resources to survive, solve the mysteries it hides, and escape the threats lurking inside.

You’re a young urban explorer who documents abandoned places, and the rumors of unexplained disappearances linked to a closed-down station in Buenos Aires are too tempting to ignore. What starts as an adventure takes a turn for the worse when you and your friend get trapped deep inside. Escape alone or risk rescuing him—the choice is yours, but make as little noise as possible before the station’s threats prevent you from leaving.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/1b8339237f94f70a1ccbd7cd3fbe6caa.poster.avif?t=1783780243" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/1b8339237f94f70a1ccbd7cd3fbe6caa.webm?t=1783780243" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/1b8339237f94f70a1ccbd7cd3fbe6caa.mp4?t=1783780243" type="video/mp4"></video>The threats that lurk in Pasco 2100 can’t see you. They can hear you. Every step, every interaction, every decision creates noise—and that might be what draws them to you. Stealth is your most valuable tool, but you won’t always be able to avoid contact. Learn to move, distract, and adapt before it’s too late. <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/b8fb4c4495e066367529e322826a6dc4.poster.avif?t=1783780243" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/b8fb4c4495e066367529e322826a6dc4.webm?t=1783780243" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/b8fb4c4495e066367529e322826a6dc4.mp4?t=1783780243" type="video/mp4"></video>Inspired by classic survival horror games, this game gives you the tools you need and then lets you fend for yourself. Your inventory is limited, resources are scarce, and every item has more than one use. Experiment, make mistakes, and discover your own way to survive.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/d490f2a08599f23eafaad02eace387a1.poster.avif?t=1783780243" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/d490f2a08599f23eafaad02eace387a1.webm?t=1783780243" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/d490f2a08599f23eafaad02eace387a1.mp4?t=1783780243" type="video/mp4"></video>Explore the Buenos Aires subway system and uncover all the secrets hidden in its tunnels. A city where urban myths and legends come to life underground.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/9d8e5024c802150c6132ec4ac1a9190f.poster.avif?t=1783780243" width=600 height=200 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/9d8e5024c802150c6132ec4ac1a9190f.webm?t=1783780243" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4609210/extras/9d8e5024c802150c6132ec4ac1a9190f.mp4?t=1783780243" type="video/mp4"></video>Features:• Stealth is key: threats in the station react to sound.• Limited inventory with multi-purpose items.• A map designed for backtracking, featuring new paths and secrets.• The train car serves as a safe zone for saving, managing, and planning• Tutorial-free gameplay inspired by genre classics.• Buenos Aires and its myths take center stage