Top similar games like Codename Sunday:

Ripper is a top-down shooter with fully destructible environments, fog of war, and Steam multiplayer. Break through walls, survive enemy waves, and battle your friends.

LaserShotz is an online PvP competitive arena shooter! Compete for the best rating on the leaderboards!

Of Guards and Thieves is a multiplayer stealth game in which high-powered guards face off against fast and elusive thieves in a contest of wits. Outsmarting the enemy and shooting your way through to the goal are equally valid strategies. Simple rules, emergent gameplay and high replayability.

The Last Credit: Legend of the Broke is a 2D pixel-art game that brings the everyday life of a university student. The player's goal is to complete university assignments while balancing the character's resources: hunger, thirst, money, etc.

Become your own bullet hell in Ring War! The online PvP top-down shooter where you can instantly join a lobby with up to 15 other players, scavenge a loadout from a pool of over 250 unique items, and battle to the top of the leaderboard.

Face the varied challenges of the Machine God Zir in ARENA, a standalone expansion for Synthetik: Legion Rising! Leverage the next level in gun-play and experiment with powerful tech in varied action packed Arenas!

Build anything. Fight anyone. In space. Highly tactical competitive sci-fi combat/building multiplayer free-to-play game. Bit of MOBA, bit of sandbox. Try it out to see for yourself!

Action-packed 2D multiplayer top-down shooter. Play as a human or dinosaur with hundreds of weapons, game modes, and maps!

Deuterium Wars is a rapid 2D shooter. Create your own aircraft and plunge into heated battle with other players. What awaits you: an extensive role-playing system, craft, trading, and much more on a single server for all platforms.

Loot, shoot, cast and drive in this chaotic PvP Roguelite. Level up fast, draft wild skills, and create crazy combos on the fly. Explore a GTA-style battle royale with no queues or downtime as you prepare to win the final fight. Play solos, duos or trios with friends and climb the ranks!

A fast-paced, third-person arena shooter which focuses on movement and skill-based comabt. Outmaneuver and out-gun enemies to win, with mechanics such as double jumping, evading, grapple hook and jetpacks. No paywalls, no microtransactions, just fun, and it's free!

Teeworlds is a free online multiplayer game, available for all major operating systems. Battle with up to 16 players in a variety of game modes, including Team Deathmatch and Capture The Flag. You can even design your own maps!

Challenge your friend to an intense duel, or gather two clans to fight a spectacular war. Reawaken your competitive spirit in this relentless top-down shooter. Comes with an in-game map Editor! Forever free and open-source.

FRAG LIKE IT'S 1999! TOXIKK plays as if today's military shooters never existed: Designed as a spiritual successor to the FPS giants of the late 90s and early 2ks, TOXIKK carefully evolves their mechanics with modern technology and fresh ideas elaborated with Arena-FPS enthusiasts.

Eldar, Orks, Chaos or Space Marines, in the fiercest battles for universal peace, through any means. Try the Free Demo - or buy the Full Premium Game below. We will not give up.

Stake your claim, command your fleets, and wage epic war in space.

Cluck is an extremely fast-paced fps arena shooter. Spawn with only a pistol and find weapons, armor, health and powerups such as the Quack and Speed along the map. Jump pads and portals are also around the map, enabling you to get to your destination. And customize your own chicken!

Engage in chaotic multiplayer battles in Trigger Fever, a top-down shooter party game. Crush foes solo or with friends, wielding 50+ unique weapons. Show off skills, tactically dominate, and embrace the crazy onslaught!

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

Multiplayer game of hiding and seeking, also with bots. Become an alien and use stealth to deceive others, or a marine and survive long enough to escape.

Cosmotrons is a cosmic battleground where skill and strategy collide. Choose your ship and customize its weaponry, engage in epic dogfights, navigate treacherous environments and outmaneuver your opponents in intense, fast-paced multiplayer battles. Are you ready to become a true space ace?

Dive into ZURCAM ARENA, an intense first/third-person multiplayer shooter where you battle against AI bots, monstrous creatures, and players in a blend of premade and procedural environments. Join the fight and conquer the ever-changing battlefield!

Droned is a small project by a single dev to revive some old school action. Compete in AI league, take on the trials or battle it out in arena with your friends.

Fast Online Car Shooter. Unmatched dynamic shooter with a huge selection of futuristic technology! Millions of players.

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.

Lost Lives is a multiplayer 2D shooter with RPG elements, in which you will find yourself in the conditions of post-Soviet devastation. As you play, you will have to fight other players and local factions, as well as find and sell loot. Choose your equipment wisely and defeat your enemies!

A casual arena tank shooter where you clear stages as quickly as possible, collect and upgrade unique tank parts, and master dual‑weapon combat with tactical map interactions and AP management.

You are a Sperm Cell that wants to be reborn. Kill other players, destroy viruses and become the first to conquer the Egg Cell! Use thousands of combinations of abilities, many costumes and drones, buy and sell at auction.

Decimated is a third-person online survival game set in a post-apocalyptic sci-fi world where players scavenge, fight, and team up in a hostile open world. Featuring PvP, PvE, missions, and vehicle combat, it’s a dynamic sandbox of danger, strategy, and exploration!

Silicium is a harsh survival game where you play a disposable mining robot sent to a hostile planet. Mine, refine and automate. Export your quota for corporate or die trying. Play solo, co-op or join ruthless 24/7 PvP servers. Unlock new blueprints each run and try again with new possibilities.

Classic Asteroids® updated with modern gameplay and perfected controls. Explore hazardous environments and sneak around asteroids to surprise attack giant bosses. Upgrade your ship to use additional power-ups. Single player or fight with up to 3 friends with intense local coop.