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As Nabla Station’s search for energy beneath the Antarctic ice spirals into chaos, a scientist must take on rogue AI, strange creatures, and deranged colleagues using inventive tools, powerful weapons, and quick thinking to uncover the station’s secrets and reclaim control.
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Match strength key:80+65+50+<50Invariant
SteamAbout Invariant
Invariant is an FPS currently in production by a small team of die-hard fans of classic shooters with a story to tell. Having worked on titles like Serious Sam and Skywind, we're building a game that blends tight combat mechanics with smart puzzles and a unique narrative in a chilling tone.
<span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/536d93805a392f72136cb14b8464d024.poster.avif?t=1734567032" width=608 height=330 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/536d93805a392f72136cb14b8464d024.webm?t=1734567032" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/536d93805a392f72136cb14b8464d024.mp4?t=1734567032" type="video/mp4"></video></span>A SCIENTIFIC DISCOVERY
Set In the frozen expanse of Antarctica, you take control of a scientist summoned to the enigmatic Nabla Station, a cutting-edge research facility built to unlock the secrets of a potential world-saving energy source buried deep beneath the ice.
But upon your arrival, chaos erupts: the station’s AI goes rogue while eerie sounds echo from the tunnels near the massive drill.
<span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/d53e7442481e7d689b43b1b9a30c0c0a.poster.avif?t=1734567032" width=608 height=330 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/d53e7442481e7d689b43b1b9a30c0c0a.webm?t=1734567032" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/d53e7442481e7d689b43b1b9a30c0c0a.mp4?t=1734567032" type="video/mp4"></video></span>GRAB WHAT YOU CAN
Confused and surrounded by danger, you must traverse the station’s labyrinth of halls, icy exteriors, and treacherous tunnels.
<span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/4e082ed3d9ecda688a1ebb6fbd49d527.poster.avif?t=1734567032" width=608 height=330 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/4e082ed3d9ecda688a1ebb6fbd49d527.webm?t=1734567032" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3351270/extras/4e082ed3d9ecda688a1ebb6fbd49d527.mp4?t=1734567032" type="video/mp4"></video></span>JUST DON'T GET COLD FEET
Armed with a mix of inventive tools and powerful weapons, you’ll face AI-driven machines, strange creatures, and deranged former colleagues.

But survival will require more than firepower - solving puzzles and outsmarting the station’s corrupted systems will be crucial to reclaiming control and unraveling the station’s dark, chilling secrets.
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