Top similar games like Overflow: Number Crunch:

Fill your glass with magic! Use the magic of color mixing to concoct super powers like grapple beams, jump bubbles, or explosives! Solve puzzles with science to save your missing brother and uncover the mysteries of Hazmat Magic Inc.!

Critical Point is a retro sci-fi casual strategy game. You have to make the particle count in reactor cells exceed 4, surpassing the critical point of fission to generate energy required for interstellar voyages.

What do you do if you are the only one left aboard a spaceship? Your team has embarked on a mysterious expedition a few years ago, the ship’s machinery has started acting up and it seems there are ghosts wandering about. Luckily, the black hole above you doesn’t pose any problems…yet.

A challenging top-down strategy-puzzle-action game where you convert enemies into allies and link them to form powerful upgraded structures. Think and act quickly, or you'll be overwhelmed in just half a minute!

They take over the railing system in Ordinem. Your objective is simple: match the ware to the right colors.Manage one or more rails and match the ware to the right colors. Remember: no ware should pass and matching the wrong color means losing score. Your objective is simple but tough. You can use the rails with button [1] to [3].

You land on a frozen planet in a tiny rocket with a robot inside. Harvest and combine materials to discover new ones. Use visual programming to make the robot do the tiresome work for you. Slowly build a gang of self-sustaining robot workers and watch them terraform the planet.

Mine gems on an infinite hex board. Play as a cute robot stranded on an alien planet. Find ship parts to repair your broken space ship. Use markers and logic to find gems and avoid bombs. Skillful play lets you dig longer. Spend gems to upgrade Dig Bot. Unlock achievements for even more power!

Drop and merge planets to create your ultimate galaxy in this space-themed puzzle game. Compete in the leaderboard with unique abilities and planets, and play your way with normal, vanilla and chaos modes. But always make sure your planets don't go over the limit.

In When Push Comes To Shove, you play as a robot navigating through a series of intense QA tests. This exciting tile-based puzzle game challenges your puzzle-solving abilities as you push blocks, jump over gaps, and carefully avoid deadly traps like spikes and lasers.

Experience farm life like never before – where the crops are the ones doing the harvesting... of their freedom! Chase down your escaping produce in a madcap, silly dash to save your livelihood.

Time Turned is a time-bending puzzle game where you use time clones to solve puzzles that would otherwise be impossible to complete alone.

An intergalactic mission gone horribly wrong! The alien brothers tried to land on Earth, but got lost and are now in the middle of a human maelstrom! Control the UvU drone and bring order to the chaos in this unique adventure.

"Jigsaw Puzzle + Arithmetic" is a casual yet engaging game that appeals to puzzle gamers who enjoy immersive experiences. Customize your gameplay by rearranging "piece placement," "number manipulation," and "score selection" to aim for a high score in each stage.

Time Knight VS. Zombies is a fast-paced roguelike. Play as a knight who faces traps and armies of extraterrestrial zombies in over 90 levels. Every second counts in this medieval pixel art universe.

Which came first? The chicken or the egg? More importantly, why did the chicken cross the road? For the 25 golden eggs of course!!!

Snake, but with a skill tree

⚡＋🤖＋🧩

In Drop: Save the Forest, use the power of water to solve environmental puzzles, extinguish wildfires, and save biomes inspired by the Dolomites. 🏔️ Combine elements like wind, fire, and plants in a lively pixel art adventure. 💧🌱🔥

By Placing the turrets, Save Humanity from AI!

Combine characters with unique abilities in this co-op puzzle game! Together they are stronger, but apart they can be in more than one place at the same time...

A Kawaii Kana Match-Em Up. Learn Japanese. Match Kana (Japanese letters) with their sounds. Solve Puzzles.Your quest to learn Japanese starts now!

A unique top-down puzzle shooter where you control a robot with an unusual weapon. Throw your laser gun across gaps, hit switches, and fire the gun to shoot beams that ricochet off walls, destroy enemies, and hit targets. Make every shot count as you solve puzzles in 60+ stages!

Keep moving or explode! Control multiple Joes to solve puzzles in order to save your siblings and Joe Mama from the grasps of the food factory!

A 2D Speedrunning Puzzle-Platformer about going fast and intentionally abusing physics quirks! Seek the goal in each level before the clock hits zero - but watch out, you can't jump! You'll have to use your surprising speed and bouncy body to turn every object and obstacle into an advantage!

COGMO is a puzzle platformer with a perspective twist. Ascend seemingly distant platforms in 2D or interact with the environment in 3D to solve illusory puzzles. Your goal is simple: collect all the cogs. It is COGMO's purpose.

STEEB is a 2D top-down, non-linear exploration game. You are a bio-robot scout, sent out to explore and survive on unknown planets. Take samples from alien organisms to gain unique abilities. Gather scraps and strategically choose upgrades. Will your discoveries save humanity?

The extraordinary discovery of a mineral named "Immortalite" has sent shockwaves across the globe. Now you are tasked with uncovering the secrets of this powerful mineral and ensuring it doesn't fall into the wrong hands.

Totally Defenceless is a wave-based tower defence game. You will need to protect your energy cores from the invading alien bugs by strategically constructing a maze of towers to alter their path to your advantage.

Grab the fate of all life in your hands. Blast your way through the cosmos, destroying monstrous cosmic beasts and the space cultists summoning them, on your path to stopping your mother from unleashing the chaos realm upon the universe, in this sci-fi cosmic horror bullet-hell, STARR RINGER.

Strange radio bursts have been detected! Embark on an immersive adventure as you analyze radio signals coming from space, decipher hidden messages, symbols, sounds, and translate alien languages. Follow an engaging story with countless dialogues and game-changing choices.

A puzzle strategy game, and a deckbuilder without a deck.  Cultivate a garden while conserving water.  Your only opponent is access to an undo button, and a sense of perfectionism.