Free games like Prime World
Below are 15 free-to-play Steam games similar to Prime World, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Prime World page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Free To Play with Prime World.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Bongo Cat
Free-to-play alternative to Prime World — no purchase or trial window. Shares Massively Multiplayer and Free To Play with Prime World.
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?
- 3
STRAFTAT
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action with Prime World.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 4
Counter-Strike:Global Offensive
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Free To Play with Prime World.
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.).
- 5
The Expendabros
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Free To Play with Prime World.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 6
Eternal Senia
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and RPG with Prime World.
Thoughts and expectations ARPG
- 7
The Lab
Free-to-play alternative to Prime World — no purchase or trial window. Shares Free To Play with Prime World.
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!
- 8
Silly Linguine Cat Simulator Deluxe Online
Free-to-play alternative to Prime World — no purchase or trial window. Shares RPG with Prime World.
Silly Linguine Cat Simulator Deluxe Online is a clicker game where progression is replaced with gambling, where the goal is simply to collect the rarest silly linguine cats.
- 9
Panzar
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Massively Multiplayer with Prime World.
PANZAR is a fantasy multiplayer third-person shooter. You get to choose from eight unique character classes, team-based PvP battles, exciting PvE adventures and regular tournaments with real prizes. Advanced RPG elements, the non-target combat system and the most modern graphics by CryEngine 3 will make your combat experience...
- 10
Dota 2
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Free To Play with Prime World.
Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.
- 11
Strife®
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and RPG with Prime World.
Strife® is a truly free to play, competitive, MOBA that features non-stop action and engaging combat. Take control of powerful and versatile heroes, each capable of dominating in unique ways, and exert your will in an epic battle between two teams.
- 12
SMITE®
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action with Prime World.
Join 40+ million players in SMITE, the Battleground of the Gods! Wield Thor’s hammer, turn your foes to stone as Medusa, or flex your divine power as one of 100+ other mythological icons. Become a God and play FREE today!
- 13
Neverwinter
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Massively Multiplayer with Prime World.
Neverwinter is a free, action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game. Epic stories, action combat and classic roleplaying await those heroes courageous enough to enter the fantastic world of Neverwinter!
- 14
RIFT
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Massively Multiplayer with Prime World.
Dive into a world of epic adventure! Create your perfect hero thanks to a uniquely customizable class system. Collect, craft, and customize your gear. Go it alone or group up to challenge dungeons, raids, dynamic open-world content, and your fellow players.
- 15
SMITE 2
Free-to-play alternative to Prime World — no purchase or trial window. Shares Action and Massively Multiplayer with Prime World.
Become a god and wage war in SMITE 2, the free-to-play Unreal Engine 5-powered sequel to the legendary third-person action MOBA. If you love challenging competition, intense action, ability-driven combat, rewarding teamwork, or godly mythology, you’ll see why 40+ million players love SMITE.