Games like ONYX2D
If ONYX2D is your kind of game, the closest matches are Curve Fever Pro, CLOUD BREACH and Raiders Rise — 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 ONYX2D: A fast-paced, 2D Arena Shooter, based on the upcoming game 'Project Onyx'
Players who liked ONYX2D also play
Steam players who put hours into ONYX2D 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.
Curve Fever Pro
WHY THIS
Top pick for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
Curve Fever is a high-energy multiplayer snake-like game with powers, easy to learn and hard to master. Steer your ship, avoid deadly trails, steal points, and outplay up to 9 opponents in fast-paced online arenas. Climb the ranked ladder, level up, and unlock new powers.
CLOUD BREACH
WHY THIS
Second-strongest match for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
Eliminate. Hack. Defend. A tactical multiplayer FPS where split-second decisions decide who can walk away with victory.
Raiders Rise
WHY THIS
Third-strongest match for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
Explore hostile planets, face endless hordes of devourers, collect crystals, and upgrade your equipment. Choose the hero that best suits your playstyle, cooperate with your allies to survive… or betray the other team at the perfect moment and claim victory.
Sand Eaters
WHY THIS
Ranked #4 for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action with ONYX2D.
Sand Eaters is a sci-fi co-op shooter. Define your playstyle through deep customization—from lightweight speed demons to heavy armored gunners. Deploy lethal units called "Instruments" to battle evolving threats across hostile regions.
ActionSteam ↗Lunar Drifter
WHY THIS
Ranked #5 for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
Lunar Drifter is an Arcade First Person Shooter, your mission is to tear, blast, and crush an entire legion as fast as possible within the time limit. Featuring 4 playable characters with their own gimmicks and arsenal, more than 15 unique hand-crafted levels, and includes online Co-Op!
Spheromania
WHY THIS
Ranked #6 for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
Bounce, blast, and outlast in Spheromania. A fast-paced arena shooter where drones duel with blasters, mines, and mid-air hops. Manage your energy, dodge the shrinking arena, and be the last sphere hovering. Solo mode or online multiplayer.
Starboys
WHY THIS
Ranked #7 for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
Third-person arena shooter where gravity is a weapon. Run on walls, fight on ceilings, and flip mid-air to outplay friends in fast 1v1–4v4 matches (up to 8). Customize your Starboy and build arenas with the in-game editor.
Ultimate Multiplayer Survival Engine
WHY THIS
Ranked #8 for ONYX2D fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with ONYX2D.
The only goal is survival. Explore a dangerous world, gather resources, craft equipment, build shelter, and fight to stay alive. Whether alone or with friends, every decision could mean the difference between thriving and losing everything.
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 ONYX2D.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with ONYX2D.
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 ONYX2D.
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 ONYX2D.
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 and RPG with ONYX2D.
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.
The Expendabros
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with ONYX2D.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
Narrow it down
Head-to-head comparisons
Frequently asked about ONYX2D
- Does ONYX2D have multiplayer or co-op?
- Yes — ONYX2D supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online PvP).
- What games are most similar to ONYX2D?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside ONYX2D are Curve Fever Pro, CLOUD BREACH, Raiders Rise.
- Who developed ONYX2D?
- ONYX2D was developed by Sindruid and published by Obstination Studios.
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 ONYX2D.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.