Top similar games like CalmLine:

Change the direction of gravity, avoid hazards, and reach the portal before your energy runs out. Gravitron is a 2D precision platformer with physics, short levels, arcade scoring, and high difficulty.

A gross 2D point-and-click precision platformer about parasitic worms. Guide them through a human body as they evolve from tiny parasites to city-engulfing monsters in this tough-as-nails arcade slither-em-up!

Master momentum in this unique jumping game that features no jump button! Preserve your potential energy and fall to new heights as you solve these clever puzzles and maneuver your way to victory.

Explore the infinite dimensions of Lost in Parallels using your flash light ! Collect key objects to access new dimensions ! Challenge your friends and try to put the best score on the speedrun leaderboard !

Are you ready for the ultimate puzzle platforming challenge? There is no jump button, instead you automatically jump when you run off a ledge! You are going to need both skill and intelligence if you hope to beat this game!

Towering is a platform game that is inspired by Red Light, Green Light. You cannot move when the background is red but most objects become invisible when the background is green. Memorize the placement of objects during red and navigate the tower during green. A true test of skill and memory!

Physics based game in which you move an energy platform to guide a magic ball through the levels and throw it in order to reach the portal by solving puzzles.

Hi, I’m Waterboy. Help me reach the exit through mind-boggling rotating puzzle-platform levels where floors become walls, timing matters, and every mistake teaches you something. It’s almost impossible, but I trust you.

Umihara Kawase is a girl who uses a fishing hook as a grappling hook. You’ll need quick reflexes to swing your way through the branching surreal environments. Use your brains to figure out the best way through. They say fish is brain food—you’re going to need it!

The Magic of Three - is a hybrid between a puzzle platformer and a Match 3 game. Make careful use of precious gems to activate your golem's special abilities. Match stones of the same color to clear the path and reach the exit, and take delight in the challenging and clever level design.

Squavity is a mind-bending, gravity-flipping precision platformer. Navigate through 9 brutal levels with a final boss fight, using your ability to flip gravity to overcome obstacles, evade traps, and unlock secrets hidden within a dynamic world.

Palallel is a 2D cooperative puzzle platformer for two players. You are stuck in a board where you can’t see your partner. You need to exchange objects, trigger mechanisms, and more to escape. Challenge your communication !

Captain Coffer 2D is an arcade platformer starring a real, immortal treasure of a hero. Hop away on your peglegs and blast doubloons across 16 handcrafted, puzzle-oriented stages. Make your escape before time runs out and save the universe whilst discovering distinct, fantasy-themed worlds!

You fell asleep. An orange cat has colonised your DAW soundtrack. Your real cat is mashing your keyboard. Your recycle bin is on fire, and the only way out is to make the music work. This is fine. This is Meowsic. A genre-bending rhythm platformer where the platforms are your audio loops.

The legendary game. One of the best action-puzzle games in the world!

And Yet It Moves is a puzzle-platformer, set in a unique world, made of ripped paper. Within the paper-collage you can jump, run and last but certainly not least: rotate the world. Learn how to apply the physical consequences of rotation to master the many tricky situations you may encounter.

World-Splitter is a 2D² puzzle platformer challenging you with multidimensional puzzles.

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.

One button, inverted gravity, zero excuses. In REVERSA, flip gravity to glide between ceiling and floor spikes. The speed keeps rising, the gaps keep shrinking, and your score is pure skill. Frustrating but fair — you won't quit without saying "just one more run"!

PhotonVERSE 2 is a puzzle precision 2d platformer set in a neon universe

Can't run or jump? But with a bat, you can surpass any obstacle! Climb to the heavens, learn techniques, and discover secrets across the valley in this challenging puzzle - execution - momentum game!

Chroma Jump is a 2D hardcore platformer where you overcome obstacles by changing your character's color in real-time. Push your physical and mental limits through traps that are completely unforgiving... well, mostly. Will you be able to safely reach the goal and escape?

Neon Puzzle Ball is a fun and challenging 2D action puzzle platformer. Navigate each level unlocking doors and mastering new modifiers and hazards, while striving for quicker completion times.

Move the boxes from each level correctly and simultaneously to move to the next challenge in this minimalist and retro 2D puzzle game!

This unique fast paced skill based 2D platform game will put your game play skills to the test. Your goal is simple but your time is limited. Come and compete for that top spot on the global leader-boards and be the best Cybloc player of this strange electrical realm.

Crazy Gravity is a challenging Platform / Puzzle game about a little Astronaut lost in space, where your main objective is to energize your rocket and go home. Good luck!

Grab, drop, and throw nearly every piece of the puzzle in Pinky's Paradigm, a pure but charming puzzle platformer that repurposes common tropes into interesting mechanics. Solve puzzles composed of individual pieces that you can move at will, defusing "bombs", hurdling chasms. and much more.

It is Perfect for Hard Puzzle Game Lovers!!! Cat Dungeon Escape is a hard and challenging puzzle game with some precision platform elements!! Here you can invert the gravity and rotate the scene. Beat the traps and grab the key to open the door and escape. Are you ready for this Challenge?

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.

The legendary game is now on Steam! Can you prove that you are a good player, go through a difficult path and save your brother? This challenge is not for wimps!

Angry Fugu is a relaxing and logical jumping game.

Picture a mash-up of Super Meat Boy and Lunar Lander. Or N+ meets Asteroids. That’s Impulse.