We Love It's Guide to…
After a storm strands a coast guard on Fort Oasis, scavenge, craft weapons, and follow radio calls into a horror mystery.
Released 20 Nov 2025
Make Weapons From Scrap
Parry And Throw Weapons
Choose What To Carry
Fort Oasis is no paradise—it's a decaying nightmare where reality crumbles. The creator of Turbo Overkill unleashes survival-horror stacked with mysteries and monstrosities. Scavenge to craft weapons, while a voice on your walkie-talkie guides you into the island's depths.
Developed by Trigger Happy Interactive · Published by Apogee Entertainment









A coast guard is stranded on Fort Oasis after a storm damages his boat. Cryptic radio transmissions draw him into the island’s decaying ruins, where the fate of the place and his own past remain uncertain.
Search for supplies and materials, then craft and upgrade improvised weapons. Combat centers on melee, with firearms also available; manage the weight of your inventory along with hunger, stamina, and injuries.
Explore nine chapters of ruined buildings and hidden routes, finding notes and other fragments that reveal the island’s story. Encounters, puzzles, secrets, and decisions made along the way lead toward one of two endings.
In the supplied reviews, players often enjoy the game’s oppressive atmosphere and sound, which keep exploration tense even between fights. Many also praise the melee-focused combat and improvised weapon crafting, along with the psychological story and the standalone reworking of the original Doom 2 mod. Some specifically like how carrying weight makes them weigh each item and weapon against what they might need later.
Descend into Total Chaos, a gripping survival horror experience that darkens the fragile space between truth and madness.
Setting: The once thriving Fort Oasis feels like a long ago memory; deserted, decayed and too dark for comfort. You’ve wrecked upon its island shore by a sudden storm–its distant past still seems eerily present, but venture inward you must, compelled by cryptic radio transmissions from someone who seems like a friend.
But as you delve deeper into Fort Oasis reality itself becomes twisted and uncertain as you realize your very existence is at stake.
Gameplay: Scavenge for scraps and craft makeshift weapons to defend yourself against the many horrors. Unearth fragments of forgotten lives scattered across the island and piece together the chilling mystery of Fort Oasis’s fate. Each discovery brings you closer to a truth that threatens to shatter your sanity.
Immersive Atmosphere: Explore the nightmarish ruins of Fort Oasis across nine harrowing chapters that plunge you deeper into its oppressive, decaying world.
Environmental Storytelling: Uncover the island’s darkest secrets and confront your own fractured past through cryptic notes, haunting visuals and unsettling encounters.
Crafting for Survival: Build and upgrade weapons using scavenged materials to stand a chance against the relentless terrors stalking you.
Face Nightmarish Foes: Engage in desperate battles against horrific creatures, each with their own deadly behaviors and strategies.
Resource Management: Navigate a deep inventory system where every item matters. Your survival hinges on careful choices and quick thinking.
Originally conceived as an award-winning total conversion mod, Total Chaos has been fully reimagined into a standalone nightmare using a modern engine, amplifying its chilling atmosphere and relentless tension for a new generation of players.

| Platforms | Windows |
|---|---|
| Achievements | 37 |
| Age ratings |
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| Controller support | PlayStation, Xbox |
| Controller required | No |
| Demo | View demo on Steam |
| Website | Official website |