Games like Celtreos
If Celtreos is your kind of game, the closest matches are Apidya' Special, TROPHY FLEET and Space Elite Force — 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 Celtreos: 1-2 players, game controller support. NO in-app purchases. Over 45 minutes of music! 13 detailed stages, partly-random, with bosses. Tons of weapons, guards and special moves. Play in a window or in Full Screen.
Players who liked Celtreos also play
Steam players who put hours into Celtreos 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.
Apidya' Special
WHY THIS
Top pick for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action with Celtreos.
Apidya is making a comeback in this authentic 24-bit pixel remake, built from the ground up, but utterly faithful to the original.
TROPHY FLEET
WHY THIS
Second-strongest match for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Celtreos.
Break twelve worlds, steal their cores, and fly them as your fleet. A single-run top-down arcade shooter: thirteen stolen fighters, twelve bosses with real weak points, a run that never pauses, and a leaderboard for every world.
Space Elite Force
WHY THIS
Third-strongest match for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Celtreos.
Gear up for an intergalactic thrill ride! Space Elite Force is a frenzied space-shooter packed with weapon customization and epic boss battles. Take command of your ship and fight for the survival of humanity!
Truxton Extreme
WHY THIS
Ranked #4 for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action with Celtreos.
Take down hordes of alien invaders with your Power Shot, Truxton Beam, Thunder Laser, Homing Shot, Star‑mine Shot, and more! Don't forget to breathe as you face off against gigantic bosses in the ultimate battle for humanity’s survival!
Sky Force Reloaded
WHY THIS
Ranked #5 for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Celtreos.
Sky Force Reloaded is a classic shoot ‘em up experience packed in gorgeous visuals and excellent gameplay. Enjoy flashy explosions, beautiful scenery and massive bosses in single player or local cooperative modes.
DARIUSBURST Chronicle Saviours
WHY THIS
Ranked #6 for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action with Celtreos.
DARIUSBURST Chronicle Saviours is the latest installment in Taito's DARIUS series of arcade-style shooting games. Blast hordes of alien sea-monsters, and blaze your own trail through branching environments.
Deathsmiles
WHY THIS
Ranked #7 for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Celtreos.
Deathsmiles is CAVE's bullet-hell shoot-'em-up where you take the role of one of five Angels to defend the magical land of Gilverado from an invasion by Hell itself! Eradicate this devilish assault!
Syder Arcade
WHY THIS
Ranked #8 for Celtreos fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Celtreos.
Killing zombies never gets old, but sometimes you just need a break. Get back to some serious old-school gaming with Syder Arcade! Syder Arcade is a love letter to Amiga games of the ‘90s, no coins, no upgrade grinding, just your tenacity and a motherload of alien invaders.
Cheaper alternatives
Games in the same vein priced at least 40% below Celtreos at current Steam store prices.
Garry's Mod
WHY THIS
Priced ~50% under Celtreos on Steam right now. Shares Indie with Celtreos.
Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
Vampire Survivors
WHY THIS
Priced ~50% under Celtreos on Steam right now. Shares Action and Indie with Celtreos.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
Titanfall® 2
WHY THIS
Priced ~55% under Celtreos on Steam right now. Shares Action with Celtreos.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
How to Fish
WHY THIS
Priced ~50% under Celtreos on Steam right now. Shares Action and Indie with Celtreos.
A 1-4 player physics based fishing simulator. While drinking and boating you suddenly crash into a small island. To work your way back home you have to learn How to Fish.
Cookie Clicker
WHY THIS
Priced ~50% under Celtreos on Steam right now. Shares Indie with Celtreos.
An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.
WEBFISHING
WHY THIS
Priced ~50% under Celtreos on Steam right now. Shares Indie with Celtreos.
WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)
POSTAL 2
WHY THIS
Priced ~90% under Celtreos on Steam right now. Shares Action and Indie with Celtreos.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
Buckshot Roulette
WHY THIS
Priced ~70% under Celtreos on Steam right now. Shares Action and Indie with Celtreos.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Celtreos.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Celtreos.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
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 Celtreos.
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 Celtreos.
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.).
Grimm's Hollow
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Celtreos.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
Narrow it down
Head-to-head comparisons
Frequently asked about Celtreos
- How much does Celtreos cost?
- Celtreos is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Celtreos have multiplayer or co-op?
- Yes — Celtreos supports multi-player play according to its Steam store listing (Multi-player, Shared/Split Screen Co-op, Co-op).
- What games are most similar to Celtreos?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Celtreos are Apidya' Special, TROPHY FLEET, Space Elite Force.
- Who developed Celtreos?
- Celtreos was developed by Kevin M. Grant.
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 Celtreos.
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