Top similar games like The Ultimatest Battle:

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!

BattleStick 2 is a humorous free-to-play physics-based 2D stickman Multiplayer Game where you fight other stickmen in an arena with loads of equipment to choose from! It's a direct successor to BattleStick!

Master the most intense platformer shooter ever created. Play in teams of up to 5v5 players across 8 game modes or make your own custom lobby. Collect & craft an arsenal of weapons to master your loadout. Play cross-platform for free on PC, Console, Mobile, and Web with full controller support.

The Six Below All is a 2D Platformer 3v3 and 1v1 Duels and Capture the Flag PvP game. It has an integrated skill tree that resets each game, with each skill being able to be bought through Aura Points, which you can gain as the game goes on.

Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!

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.

A rage virus has ravaged Frog City with the exception of a few immune survivors. Keep moving and keep looting as you fight your way through the city.  Use an arsenal of guns (and a sledgehammer) to tear through both the hordes and the environment around you.

Pixel Worlds is a free-to-play sandbox MMO where players build worlds, craft items, explore dungeons, farm resources, and trade in a player-driven economy, all within a shared online universe rebuilt as a fresh start for a fair and stable long-term experience.

Hitmen Havoc is a cartoony, fast-paced 2D arena party shooter for 2-8 players. Imagine a wild mix of Worms and Unreal Tournament—customize battles with unique characters in modes perfect for quick sessions or lively parties with friends, foes, strangers, or viewers. Can you finish on top?

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.

Transformice is an MMO platformer about dozens of mice running to bring back the cheese! Will the almighty Shaman help you or just ruin everything? Millions of levels, hectic physics, skill trees, and more importantly... hats!

A competitive 2D tactical shooter with fluid parkour movement and fog of war vision. Battle in 5v5 matches across multiple game modes including bomb defusal, team deathmatch, and free-for-all. Manage a round-based economy, coordinate tactics with your team, and climb the competitive ranked ladder.

Use your power, show your might! Play this Multiplayer Online Battle Arena (MOBA) game! AWESOMENAUTS combines 2D platforming with team-based strategy and hero based action. Whether you are a new recruit or an intergalactic legend, play AWESOMENAUTS!

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!

Would you enjoy building CASTLES, traps and siege machines in MULTIPLAYER? And then undermine your opponents castle and collapse it with 2D PHYSICS & DESTRUCTION?

A top-down, fast paced hero shooter. Kill tanks to upgrade yourself and become an undefeatable killing machine. Fight friends or foes in multiple engaging gamemodes and become the best of your kind.

Stick Fight is a physics-based couch/online fighting game where you battle it out as the iconic stick figures from the golden age of the internet.

The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

Onraid is a challenging 2D shooter game, where you are free to develop your own play style and tactics to destroy your enemies.

A chaotic Battle Royale inside a furniture store where everything is a weapon.

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

DEADSWITCH COMBAT is a fast-paced 2D multiplayer shooter. Experience action-packed combat with hundreds of weapons, vehicle combat, and plenty of team-based game modes.

Pick a class, choose your gun, and dive right in, Ballistic Overkill has no barrier between you and immediate run and gun action. Designed from the outset to be 'pick up and play', Ballistic Overkill is for you regardless of your level of FPS experience.

A fast-paced online arena FPS with jetpacks, hang gliders, fast respawns, 6-minute rounds and instant matches

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.

Fighties is a fast paced 2D platform fighter. Choose from a wide selection of Fighties each with their own unique play style. Beat down your opponents to become the strongest Fightie of them all.

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.

BLAST AWAY turkeys with your friends as you TAKE FLIGHT with your trusty DOUBLE BARREL SHOTGUN! Appease "GRIMM," the HANGRY pilgrim, by stuffing his belly full of turkey, OR ELSE...

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