Top similar games like Sumiii:

KnightMan is a 2D pixel art retro style platformer. Play as KnightMan, a heroic warrior who has taken it upon himself to save the 5 realms from the clutches of evil. Traverse through 20 hand-crafted levels across 5 unique zones, each populated by a variety of enemies and hazards.

Void’s Blight is a Horror Atmospheric Platformer. The void has taken over the world leaving you as the only sole survivor of its onslaught. Can you survive long enough to rid the world of the Void’s Blight?

Test your skills in this obstacle-packed platformer! Dodge enemies, avoid the terrains features and aim for the highest score!

A 90's Halloween/Horror comical platforming adventure! Can you stop Illmoore Bay from a world of perpetual Halloween?

HELIX is a single player platform action game. Use your special skill of changing gravity and go on a platform adventure of a lifetime. Go fast as you can by upgrading your character and try not to die by dangerous spikes.

Get ready for an exciting 2D platformer adventure, just like games such as Inside and Limbo. In Excelios, you become Lexi, a special character living inside a computer. Join Lexi on this thrilling adventure filled with puzzles, challenges. Can you defeat the bad guy and fix the computer's problems?

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!

Collect and steal everything not nailed down. Your new dumpster is nice, but it needs furniture. Travel between areas to steal and repossess everything you can find. Make a garbage bin a garbage home : )

An ambient action runner and platformer set inside an artist’s surreal dreams. Navigate 10 handcrafted levels with procedurally generated challenges—jump, slide, and parkour through shifting dreamscapes toward a final art exhibit.

Grapple or Fall. Inspired by brutally challenging platformers like Jump King and Getting Over It, this 2D adventure will push you to your limits, one frustratingly rewarding grapple at a time.

"Mr. Hoob!" is a colorful remaster of a FICTIONAL 2006 3D-platformer where you play as an energetic and always smiling platform-hopping character who shoots golden rings from his eyes at blue and green aliens! BEWARE; This game gets darker as it progresses...

Fibtaxe is a 2.5D melee combat boss rush game where you can use abilities and precise movements to dodge and weave powerful attack so you can collect taxes from these powerful tax evaders 

2D pixel art platform game in which you are in charge of eliminating alien enemies that try to conquer your planet.

Arise player, welcome to Diari! Explore the world of Ekrose with Aimacra, giving them insight as she traverses through platforming and puzzles to meet her friend Sirestias. Guided by intuition and emotion, you will shape Aimacra through her journey and how it all ends.

♂️Gachi Bird♂️ - play the mastodon of a game, say your last goodbyes to one and only ♂️Billy Herrington ♂️, and most importantly - have ♂️fun ♂️.

Backpack Boy is off on one of his treks when he discovers a peculiar flashlight that changes the world around him. Explore a seemingly abandoned structure in this puzzle platformer built around mode-swapping.

Die again and again, to start all over again, the taste of victory is sweeter if the path to it is through pain and suffering...

The typical hero travels to typical locations, killing typical enemies with typical weapons. Kawaii ? Sure, UwU.

Experience the Poop Precision Platformer! Master the jump button to guide your automatically running Unko (Poop) to the final toilet bowl. It's a stylish poop action game set against retro-neon graphics and a killer soundtrack.

Alien Breakout is a precision platformer where you control an alien that has been captured and must escape from the laboratory.

Celebrate cosplay culture with Annie Tangerine! Beat mind-controlled cosplayers and bosses and get cool costumes that power-up your abilities in pursuit to save your friends from a super nerdy evil genius.

Use the incredible power of the Gravity Whip to alter the direction of gravity and whip your way through the mysterious Maze of Dreams in this exciting 2.5D Puzzle Platformer. Jump over spike pits and collect coins and gems to upgrade your character and unlock secret levels. How far will you go?

Ossel’s Odyssey is a quirky 2.5D side-scrolling platformer in the spirit of classic Rayman-style games, but with its own absurd, dry sense of humor. Originally created by Oliver Stephan (creaturelab3d), it blends nostalgic gameplay with oddball surprises.

Don't Touch the Purple ("DTTP") is an endless side-scrolling arcade platformer where you make your way through a randomly generated assortment of levels and get as far as possible before dying.

Worlds hardest game? You'll just have to find out yourself.

It's a nice sunny day in Neo-Tartaria and ruthless killer Harry Pippels and his pretend friend Humpty-Ho are guzzling down some sprutzels and racking up a debt at the bar. Their life of luxury is soon interrupted however when the Elder Demon's diabolical crypto schemes threaten the lands.

Control a team of unique rolling characters in this delightful puzzle-platformer. Use each Rolando's special abilities and powerful gadgets such as bomb cannons, catapults, elevators, and magical bridges to solve puzzles, shepherd sleeping royalty and traverse action-packed environments.

Transform into letters to overcome platforming challenges and save your friend from evil King in this crayon-style adventure!

Little Dasher! is a mini-game that offers an average of 30-45 minutes of enjoyable and challenging platform game experience with fantastic music. Please note that the time depends on your reflexes and abilities.

SHEEP is a First-Person, adventure/puzzle game featuring multiple levels, challenges and unique movement mechanics. Gain special abilities including grenade-shots, gravity manipulation, and 'tethering' to objects for traversal.

Determination, a jetpack and a dream of returning home is all you have against the might of Mt. Cadere. There is a high chance that you'll plummet back down to the depths, but don't lose hope! Keep climbing using what little fuel you have, or you might just end up like the others on the mountain...

A simple, singleplayer 2D Platformer