Top similar games like Round 99:

Gather coins, discover objects in secret areas, defeat enemies, and survive deadly traps in this 2D platformer inspired by the 90s.

Experience the nostalgia of the past, reimagined for the present, BOOM42 is a party game for up to 8 players. Join the Crew-42 on a unique adventure, testing friendship and discovering new exciting planets!

Play single player or local co-op. Story mode or Brawler is up to you. Remote play with friends. Simple mechanics. 20 levels, 4 bosses, 6 PVP arenas.

Between dreams and nightmares, “Koloro” tells the tale of a young pink hair girl named Kora who embarks on a quest to find her missing sister through a stunning Puzzle-Platformer crafted by Sköll Studio.

Free the galaxies in this action platformer! Jump, swing, dig and shoot your way through uncharted planets. Give hell to the Overlord's forces and face alien foes. Earn rewards after every battle and add them to your ever-growing arsenal.

Watarcade is a collection of arcade style minigames. Either play by yourself and get a new personal high score or play with up to 5 other people in the multiplayer. Also includes a large collection of statistics for both your single player and multiplayer games.

Rodent and Plank is a run 'n gun action platformer that borrows heavily from genre classics such as Gunstar Heroes, Earthworm Jim, and Metal Slug. It's tough as nails and the constantly shifting gameplay styles ensures that there's a surprise around every corner.

Tanuki Justice is an action-packed run 'n gun (but with shurikens) platformer. Take on the role of a cute yet ruthless raccoon and take out various foes charging you from every angle. Play alone or, for double the fun, invite a friend, for there are many challenges to overcome together!

A retro twin-stick bullet-hell where you fight hordes of enemies, collect powerful weapons and upgrades, and go head to head with menacing mechanical bosses. Take on the hordes solo or with a friend in local co-op!

Gorgon's quest is a single screen action/platformer. Play alone or with a friend (local co-op) as the mythical gorgon sisters use your petrifying gaze to turn your enemies into stone. Explore ancient Greece, find power ups and defeat great bosses.

Enter the Timberman universe! Enjoy the retro vibe of a 2D platformer with a classic 16-bit pixel art aesthetic.

Dodge, jump, and dash your way through hundreds of terrifying geometric levels and epic bosses. Too tough? Bring your friends!

Join the party extravaganza with Party Friends, a riotous collection of over 20 mini-games spanning 4 wildly entertaining themes - up to 4 players in multiplayer.

Fight incoming waves of monsters with a friend! Control powerful wizards as you free 4 different worlds from the grasp of those evil beings. Unlock new content and take on the greatest challenges of Spirit Arena!

Boom Box Blue is a frenzied skill based physics game. This is what you get if you merge Tetris with physics and throw some bombs into the mix!

Candy Creeps is a Halloween themed retro arcade co-op platformer. The very first entry in Digital Eclipse Arcade, a series of all-new games inspired by classic '80s arcade vibes.

You've been playing Nintendo DS for too long and you realize there's only 5 days left to meet your animation deadline; use the paddles to bounce the Z's away long enough to stay awake and finish!

Gravity Heroes is a fast paced, chaotically beautiful 2D platform shooter, fuelled by retro arcade nostalgia with an electrifying soundtrack and popping pixel art style. Enjoy an action-packed, gravity-shifting solo campaign, or local multiplayer madness for up to four friends.

GARBANZO QUEST! The crazy bullet-heck platformer where your main weapon is your own spit! Bring a friend! Hand-crafted challenges, secrets, and branching paths galore!

Join the Halloween 1985 action and test your skills in this classic arcade platformer! Beat all the levels, completing all the objectives, to get the best score, and save your name into the High Score; just like old times!

Run-and-gun action game with multi-stage boss battles. Play as Chester, world's most badass guinea pig, who is hell-bent on a quest for revenge.

Challenge all your skill and quick thinking ability in this precision platform game, where you are a bitrom who controller over gravity called Newton, who is trying to escape from a deformed creature that relentlessly follows him in subspace.

Guess who’s back, dudes and gally?! In an all new universe, Ponk is here to save the world of Obal from the threat of The Tulip Thief! Embark on a huge journey through 6 crazy environments to retrieve the Artefacts from the 5 Beholders; and also meet hilarious characters along the way.

Fight off waves of evil balloons and save the galaxy - solo or co-op! Travel between worlds in an extensive story mode, save your friends, and recruit them to challenge dastardly bosses in this arcade shoot ‘em up adventure!

Swing, jump, and blast through dimensions in the follow-up to the critically-acclaimed 2D action-platformer Grapple Dog. Zip between action-packed worlds as Pablo and Luna team up to save the cosmos in their own unique ways.

CometStriker DX is a fast-paced arcade-style shooter where you boost through danger and blast everything in your way!

Jump into a neon-filled platformer world as Q and overcome a gauntlet of tricky platform challenges.

Kitty Rainbow is a 2D platform game where rainbows are a cat's platforms, weapons and shields. You play as a rainbow-wielding cat on a procedurally-generated mission to spread brightly coloured joy by removing bumble bees, off-beat music, and other unpleasant things.

A micro party game where one person controls the movement and another person controls the shooting.

Arcade shoot'em up. Dodge ORBs, destroy them with different weapons and superpowers, pick up bonuses and crystals to improve Chewbrick.

Euclid Valley is a fast-paced, arcade game with some rougelike elements in which you fight for survival against all manner of shapes in a variety of small, difficult levels. Strive to achieve the highest score possible by staying alive and killing the hoards of enemies.

1 Controller 2 Players 4 games and 16 Modes. Grab a Partner and share your Steam Deck or PC. Defeat your opponent in Tennis, Hockey or Squash. Engage in an old-fashioned Wild West Shoot Out. Race to your Spaceship before the planet explodes. Join forces and save your city from impending destruction.

Frantic vertically scrolling arcade shoot'em up (shmup).

Beat your friends in Brister!A fast paced combination of the classic Pong and Turf War.

King ’n Knight is an arcade platform game that takes place in a medieval fantasy world. Play solo or co-op in this adventure inspired by the games of the 16-bit era.

A fun platformer adventure game about a music note fighting mobs and collecting power-ups and other items (with a couple side-scrolling shooter levels). Neutralize the evil Mutated Muter, a magical monster from the outer space who wants to steal all the music from the world!