Top similar games like Rectangle Guy:

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.

Play as Shiranui Flare in this retro action platformer, wielding her dual pistols, as you explore the world on a quest to save your friends!

Mute Crimson DX is an action-packed precision platformer where you guide Ninja on his quest to climb up walls, slice through bad guys and overcome great evils!

Panic in Puzzle World is a whimsical action packed 2D platformer in the spirit of console classics. Play as Tide and breathe fire, slash with your claws, bounce on bad guys and glide with your wings to put a stop to the robot menace taking over the land, block by block!

In this action 2D-platromer, inspired by retro games, you'll hop from level to level, fight against various enemies and show your skills in 6 boss fights.

Arcadia 's best treasure hunter Luke is a dungeon hunter to prevent the resurrection of the Evil! We invite you to the world, which is filled with interesting stories, encounters with friends, action games that will defeat invulnerable monsters and use various elements to get through the dungeons.

Inhabit Krog, a mysterious blue creature in a red loincloth, as he traverses a labyrinth of ladders, levers, traps, and monsters. Explore the nooks and crannies of a bizarre and evocative world as you hack and slash your way to victory, leaving a graveyard of grotesque bosses in your wake.

Old school platforming...with a twist. It's another zombie game....except this time YOU are the zombie...and instead of trying to stay alive....you're trying to stay dead! Jump, flip, throw, and avoid health powerups as you try to (not) save your neck.

A Step From Insanity is a 2D platformer-shooter where you play as a man with many psychological illnesses searching for the end to his insanity. Guided by an unfamiliar friend, search for the mysterious sanity powders told to be able to cure any mental illness.

Oh no, The princess has been kidnapped! Help our valiant Knight rescue the princess from the clutches of the demons in this enjoyable, but challenging, platformer game. Defeat your enemies using different weapons, and ultimately Save the Princess.

A very difficult pixel-based platformer featuring a classic RPG slime, Gob, lost in a dangerous world. While being pursued by a supposed "Hero", Gob must jump, slide, dodge and bounce his way through dangerous terrain in order to get back home safely.

Honey Toast is a cute action platformer about a toast trying to find his toaster. Show your platforming skills with unique movement mechanics and defeat the enemies along the way.

Guns of Fury is a retro-inspired action platformer that combines the run & gun and Metroidvania genres. Explore a vast interconnected world, gain new abilities and weapons, battle epic bosses and stop the plans of an evil corporation before it’s too late!

Mini Knight's Journey is a linear action-adventure platformer game about two twin brothers who, with their father, go on a journey to defeat the school bullies! Play as one of the two brothers and face this incredible adventure!

Astation is a digital game console that features multiple games. The first game on Astation is a Beat 'em up game. The second game is an action-platformer, and the third game is an topdown action game.

Help Tommy save the enviroment, the forest and his friends. A beautiful, funny and challenging game awaits!

Demon Mage is an action-platformer shooter. Levitate between platforms to strike down enemy Mages with a variety of upgradeable spells. Explore the lairs of each guild with secrets to find in every level.

Telly the TV is a throwback action/adventure platformer with a 1-bit style. You'll explore six themed worlds while collecting Remote Control Keys in a scavenger hunt gone wild. Can you defeat the baddies of TV Kingdom and restore the airwaves?

Inspired by games like Contra and Turrican, Guts 'n Grunts is a mid-paced action game with lots of shooting, swimming, and rolling. Find power-ups. Earn upgrades. Fight for pig freedom!

Fireball Wizard is a lovingly crafted retro arcade platformer. Blast your way through 4 worlds and 40+ levels to defeat the big bosses and find all the secrets. Unlock spells and costumes as you go to help you face the challenges ahead.

Cave Crawler 2 is a retro-inspired 2D side-scroller. Escape a series of winding caves full of strange creatures and treacherous platforming challenges.

Arwinia is a retro-style fantasy action platformer. Play as Trenton on a quest to find and bring a powerful wizard back from the shadows. As a ranger use your longsword, shortbow, and dexterity to navigate this perilous journey.

Order in Chaos is kidnapping all the leaders of Dragonia, only Calanguito can stop them. Your chance to become a hero you've always dreamed of, in this action-packed game.

Use a Spear Guardian to rescue your missing tribe members! A mysterious enemy has turned the once peaceful island into chaos. With help from your Companion and your Tribe’s wisdom, you must uncover secrets, gain new abilities, and restore peace to the island.

Help Terry Poorflyer escape an island ruled by evil crabs! Inspired by retro side-scrolling platformers, Terry Poorflyer adds own "stomp" flair to it, handled by physics engine more advanced than in HL3! (or, at least at the time this description has been written)

Master the art of lightning-fast noodle delivery in this challenging 2D platformer. With deadly traps, a range of moves to master, including teleportation, and trophies to unlock, are you ready to become the ultimate noodle delivery master?

TekSkeleton is a hardcore platformer of the Tek line. Run, jump, kill enemies, and avoid obstacles through 5 hand-crafted levels, enjoy the atmospheric retro graphics in the dungeon style.

A great 2D retro-action-platformer! To the lovers of big pixels and screeching synthetic sounds we dedicate this masterpiece to you.

Speed your way through different levels and environments in this old-school platformer. Unlock new abilities and try to complete the levels as fast as possible. Go back to previous levels and try to beat your old score using your newfound power. Fight and defeat evil on your eternal quest.

The sinister Dr. Voo Doom has kidnapped the Princess of Ririland and incited a civil war! It's up to repairman extraordinaire, Jack and his boomerang hat to save her and restore peace! Jump through 20+ huge levels, collecting Crystals, Stars and more! Can you save Ririland?

Fight against a sect planning terrorist attacks in this side-scrolling shooter.

Ezra's Legacy is an action packed 2d platformer game inspired in classics from the 80s, with 8-bit aesthetics, great soundtrack and awesome gameplay. If you want something new and exciting, but at the same time pay homage to the classics, then Ezra's Legacy is for you!

Blast your way through a world of deadly robots and monstrous machines in this explosive run-and-gun action platformer inspired by '90s classics!