Games like Klostyn
If Klostyn is your kind of game, the closest matches are DUSK, Blake Stone: Planet Strike and STAR WARS™: Dark Forces Remaster — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Klostyn: Klostyn is a sci-fi shooter that stays true to the late-'90s FPS style. The protagonist fights alien creatures and space pirates on a distant planet.
Players who liked Klostyn also play
Steam players who put hours into Klostyn also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
DUSK
WHY THIS
Top pick for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Klostyn.
Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.
Blake Stone: Planet Strike
WHY THIS
Second-strongest match for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action with Klostyn.
It's the 22nd century: Galactic travel is commonplace, peace is at hand, and the future looks bright - until Goldfire's plan to unleash an army of military mutants shocks the galaxy. Dr. Goldfire, a brilliant bio-scientist whose morbid research led to incredible genetic improvements in humanoids and aliens, has gone power crazy.
STAR WARS™: Dark Forces Remaster
WHY THIS
Third-strongest match for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action with Klostyn.
The evil Empire is currently creating a doomsday army behind a veil of secrecy. However, they are no match for the Rebel Alliance's covert operations division. Your mission is to infiltrate the Empire and put an end to their plans for terror and domination.
WRATH: Aeon of Ruin
WHY THIS
Ranked #4 for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action with Klostyn.
Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.
Duke Nukem 3D: 20th Anniversary World Tour
WHY THIS
Ranked #5 for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action with Klostyn.
Frag like it’s 1996 – this time with even more asses to kick! Join the world’s greatest action hero in Duke Nukem 3D: 20th Anniversary World Tour as he saves Earth once again, kicking alien ass and saving babes across the globe along the way.
Selaco
WHY THIS
Ranked #6 for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Klostyn.
Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world.
Supplice
WHY THIS
Ranked #7 for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Klostyn.
Supplice is a stylish throwback shooter inspired by the mid-90s FPS glory days and the legendary Doom modding community. Mixing the retro stylings of 90s era shooters with colorful graphics and frantic gameplay, it creates an experience that's ever so familiar but also exciting and fresh.
Warhammer 40,000: Boltgun
WHY THIS
Ranked #8 for Klostyn fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Klostyn.
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Klostyn.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Klostyn.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Klostyn.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Klostyn.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
Disfigure
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Klostyn.
Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!
The Lab
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
Control, I'm Not Coming Back
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Klostyn.
Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.
Narrow it down
Head-to-head comparisons
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
DUSK
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Klostyn.
Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.
STAR WARS™: Dark Forces Remaster
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Klostyn.
The evil Empire is currently creating a doomsday army behind a veil of secrecy. However, they are no match for the Rebel Alliance's covert operations division. Your mission is to infiltrate the Empire and put an end to their plans for terror and domination.
WRATH: Aeon of Ruin
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Klostyn.
Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.
Duke Nukem 3D: 20th Anniversary World Tour
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Klostyn.
Frag like it’s 1996 – this time with even more asses to kick! Join the world’s greatest action hero in Duke Nukem 3D: 20th Anniversary World Tour as he saves Earth once again, kicking alien ass and saving babes across the globe along the way.
Selaco
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Klostyn.
Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world.
Warhammer 40,000: Boltgun
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Klostyn.
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.
Frequently asked about Klostyn
- What games are most similar to Klostyn?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Klostyn are DUSK, Blake Stone: Planet Strike, STAR WARS™: Dark Forces Remaster.
- Who developed Klostyn?
- Klostyn was developed by Secordrian.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Klostyn.
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