Top similar games like RoboArena:

Guns and Robots is free to play online third person shooter. The game brings robot action with massive customization. Players get cartoony bright 3D graphics in attractive environments and challenge each other in open arenas.

Feel the adrenaline as you control your unique tank in multiplayer arcade action! Build your ultimate war machine from over a million different combinations. Now, will you go for the rumbling caterpillar tracks or the crawling spider legs?

Build insane, fully customisable robot battle vehicles that drive, hover, walk and fly in the free-to-play action game Robocraft. Add weapons from the future and jump in the driving seat as you take your creation into battle against other players online!

"Different realities, different rules, but always fun". In the multiplayer game Cartoon Strike, each map offers a different gaming experience. Players can enjoy a few minutes of fighting in the WWII, followed by a few minutes in the present, future or even funny mode.

Rustbuckle Rumble is a side-scrolling, team-based, arena combat game - WITH ROBOTS! Inspiration for the mechanics was taken from classic run and gun games mixed with more modern, class-based, multiplayer shooters. It’s capture-the-flag where the players are the flags.

GunZ 2: the Second Duel is a free-to-play 3D TPS and is the most fast-paced tough action shooter game.

AirMech® Strike is a fast paced Action-RTS game that can be played solo, coop, or competitively online. Earn Kudos and Experience in battle and unlock a wide collection of AirMechs and Units while you practice the perfect strategy to emerge victorious!

B.I.R.D. is a multiplayer PvP action game where birds fight for eggs in chaotic aerial combat. Fly, steal eggs, knock enemies out of the sky, and trash-talk via voice chat. Inspired by the viral Bird Game 3 meme. Fast matches, pure chaos, endless fun.

“Build and Fight” multiplayer for mature players. Build your own Machine, join combat and win the battle using tactics and strategy.

Find, connect and play on community servers of Steam placed multiplayer games. Choose from a wide range of game servers with advanced search and rich filters.

决战赛博之巅《异能都市》 革新而至，这是一款赛博未来3D爽战MMO。玩家扮演异时空穿越者，通过调查事件、学习技能、招募战友，觉醒科幻神术，改造机甲身体，最终战力超群成为科幻世界的拯救者，抗击邪魔延续人类文明。

Battle for the Galaxy is a freemium cross-platform MMO strategy video game. Battle for the Galaxy features player controlled development of the space outpost, further defending that outpost from other players, as well as attacking outposts of other players.

Fight other players for control of wizard towers. A multiplayer action RPG with permadeath. Going for that sweet, sweet classic MMO feel.

ArcheBlade is a free to play 3D multiplayer fighting game that captures the essence of combo-based fighting games combined with unique game modes. Play as one of many characters and master your skills to become the best fighter.

Perpetuum is a persistent, sandbox, single server, massively multiplayer sci-fi rpg (MMORPG). Control huge robots and mechs to gain access to an alien planet's resources and knowledge, amass huge wealth, or even claim part of the world for yourself using terraforming and complex infrastructure.

Thrilling battlefield, spectacular fights! With numerous unique and stylish characters, the 'Game Brawl' is about to bring you an unprecedented fighting experience!!

-Servers are going offline 12/29/20 for good! Thanks for your support!

Free multiplayer team shooter. Join a group ready to break all laws for the sake of wealth and glory. You are waiting for team battles in various locations. Build fortifications, buy ammunition and shoot, but remember that not everyone is destined to get to the goal alive.

World of Robots is the tactical online shooter with simple controls

Enter a magical, 3D fantasy world filled with hundreds of unique locales, immersive lore, and exciting quests -- and it's all free to play. Join thousands of players from around the world, and be part of a one of a kind community.

Your Genius Gaming Assistant! Use GameGenGenius to get assistance while you game, test your skills, generate cool avatars, and more!

Have you ever dreamt of being a superhero? Meet Chris, a creative and imaginative 9 year old boy who escapes reality with fantastical adventures as his alter ego, the Awesome Captain Spirit! Captain Spirit is a free demo set in the Life is Strange universe. Contains links to Life is Strange 2

Smash, shoot and explode each other into blocks. Loot blocks for ammo, growth and repair. Custom games and 24h endless running Free-for-all PvP. Up to 20 players. Online multiplayer. Up to 10 players per match. Dedicated servers.

Gear up for tactical mech action in War Robots: Frontiers, a free-to-play multiplayer mech shooter. Construct and customize, squad up with Pilots online, and fire up your engines in massive intergalactic battles.

Free-to-play MMORPG Eternal Magic is a huge fantasy world with a flexible class system, dynamic combat and epic battles for up to 80 people. A MOBA mode, a party in your mansion, weddings, and guild battles. A killer mix for an incredible adventure!

The DEMO for the WILDEST ANIME FIGHT, Fly Punch Boom! Fly super fast, smash your friends through skyscrapers and break the planet with one punch! Up to 4 players local & online. Now with workshop for INFINITE CHARACTERS!

Real-time combat combos, action RPG, and dungeon instances combine beautifully to form Divine Souls. Play alone or form a party with friends and strangers to slice, grab, combo, and clear enemy minions on your way to dungeon bosses.