Top similar games like Madballs in Babo:Invasion:

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.

Take part of history’s greatest battle of Green VS. Tan. Fight amongst and against others online. Jump, shoot and roll your way into victory with fast paced objective based gameplay. Sometimes the greatest battles are fought by the smallest of soldiers.

A peaceful animal kingdom, everyone was attacked by ferocious animals that suddenly appeared while having a good day. Survive the purple animals as if they were infected. Either carry a gun to survive, or they'll be lunch boxes.

Gum Squad is a co-op PvE shooter set in a quiet world gone sticky. Start with a peashooter, explore together, and gear up to survive the gum epidemic with up to 8 players!

Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.

A 3rd-person co-op survival shooter for up to 4 players. Fight off endless waves of monsters, upgrade your gear, and defeat giant bosses through teamwork and fast-paced action.

THE legendary free online multiplayer space shooter! Addictive, fast-paced, easy to learn, and impossible to master.

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.

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.

Bone Born is Topdown, defense, casual and CO-OP online game. Summon your skeleton with your friends and family!

Space God is a 'hyper retro neon' style top-down shooting game. Play in single player, online co-op mode, or online multiplayer. Don't stop, keep moving! and you might survive... maybe.

Players control tanks, navigating through varied terrains, defending their base from destruction while defeating all enemy tanks to achieve victory.

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.

Chill Cat is a cute and chaotic 3v3 multiplayer top-down shooter where adorable cats battle for turf with colorful paint blasters!

A 2D PvP asymmetric multiplayer party game of mischief, pranks, and unexpected turnarounds. Four Spirits cause chaos while a lone Banisher banishes them down. Getting banished doesn’t mean it’s over — you turn into a Banisher and chase your old teammates.

Sub Rosa is a multiplayer first-person shooter about tense deals, double-crosses, and the occasional high-speed car chase.

Protect the King at all costs! Fight alone, or team up with an arsenal of rifles, handguns, and chainsaws to defeat waves of oncoming attackers. Chess has changed a lot since you last played... Welcome to the real world, nerd.

Destroy, smash and blast your way to victory! Use advanced weapons and vehicles to dominate the battlefield.

Vertical Fighters is a top-down shooter with a tactical Rock-Paper-Scissors twist! Enjoy playing as dozens of units across 4 unique classes that hard-counter each other. Experience desperate cooperation and fiendish treachery. Customise your loadouts, camos and pilots for maximum skill expression!

Who Killed is a multiplayer murder mystery game that brings a different idea, offering a wide variety of abilities for both classes, where various types of different events can occur throughout the match.

Food Fight! Fight with food! Collect food items and combine them into weapons and armor for the most delicious battle yet!

This is a top-down shooting game where a small and adorable hamster pilots a gigantic tank to fight off enemies. Players control the tank from a bird’s-eye view, shooting at enemies that attack from all directions while progressing through each stage.

AirShock is from a combat helicopter pilot to the US Army General. Take part in the Middle East War on International Terrorism.

This is a 4-player same-screen competitive battler, attempting to bubble your opponents before they bubble you. Use a dash to cut through smaller bubbles but watch out for the large ones.

Pirate Chips is a chaotic multiplayer game where you and your spudmates construct a boatato and fight other pirates in legendary battles.

Four Elite Warriors: chaos, laughter and explosions with friends! Tired of the same old action games? Unleash the carnage with your friends in FEW! Pick your favorite loony character, eliminate your opponents however you want and prepare yourself for an epic battle brimming with joy and explosions!

Pixel Extraction is a 2D pixel-art top-down extraction shooter. Scavenge hostile zones, fight enemies, manage ammo, injuries, and limited inventory space, then extract with your loot. Return to base to organize your stash, craft supplies, repair gear, and prepare for the next run.

From cash register to fryer—you've got to manage it all! Take on waves of customers all by yourself!

A co-op adventure about driving your Recreational Vehicle home.