Top similar games like Currently Unstable:

Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal™ and Bridge Constructor™ games.

Welcome to Etiquette Elegance – a stylish and atmospheric waiter simulator set in a retro-futuristic restaurant! Your task is to flawlessly set the tables, taking into account all the intricacies of restaurant etiquette and the unique preferences of your guests.

Embark on a charming puzzle adventure with Arya and her dog Bo as you tackle clever puzzles and vibrant worlds! Explore a playful story, solve hundreds of puzzles with chain reactions, then dive into endless fun—build, share, and play unlimited community-made levels.

Time in Time is a side scroller puzzle-platformer game where you control everything with timers..

The acclaimed bridge-building indie-hit is back! More levels, more features, more physics fun!

Unleash your engineering creativity with an engaging and fresh bridge-building simulator with all the bells and whistles. Enjoy hours of physics-based puzzle solving in the Campaign and then jump in the Sandbox to create your own bridge designs and puzzles!

Build contraptions with various tools to end all roasted chickens rightly in this physics puzzle game, or create and share your own challenges!

World of Goo is a multiple award winning physics based puzzle / construction game made entirely by two guys.

Do you enjoy playing around with the physics in games? Then this is the game for you. Stack Masters is built around exploring that concept in a competitive way. Including a built in level editor and Steam Workshop support, the game offers a never ending supply of physics sandbox gameplay to explore.

The Argonauts are on the move again. Win the hearts of the gods to stop the chain of disasters.

A multilayered grid-based puzzle game featuring small robots that carry and stack Barrels of nuclear waste.

A flightless bird named Pip wants to prove the world wrong and summit the top of the tree he calls home. Help Pip solve physics-based puzzles and navigate the tree's seemingly endless branches all the way up. Can you make it to the top of the tree?

In a small projection, trapped within a cage. Keys and destination lie scattered, to the west and east. High walls are easy to climb, spikes hard to evade. Switching from three dimensions to two, a path is found unobstructed.

Baba Is You is a puzzle game where the rules you have to follow are present as blocks you can interact with. By manipulating them, you can change how the game works, repurpose things you find in the levels and cause surprising interactions!

Fold your way through over 100 levels and become an origami master in this casual puzzle game suitable for all ages.

John Brave and Ronan O’Keir set off in search of the lost Empire of Tenkai. Become part of history and leave your mark for centuries to come!

A juicy puzzle game about plugging in all the plugs to the outlet.

This mind-bending game will challenge you to create complex structures to get your woodland creatures over vast chasms. In a bridge-builder first, you'll guide your creatures and construct your bridges in real time. Use the weight of various creatures to balance your structures as you build them.

Light, darkness and remarkable puzzles! Bend the light to your will in this award winning physics-based puzzle game. Feel like a renaissance engineer, build your own solutions to light puzzles, feel your brain grow and all of that within the beautiful and mysterious world of LIT.

Can you help an adventurous marshmallow fulfill its dream of becoming a tasty S'More? Watch your mind crumble as you break apart islands and rearrange the whole world to help your little marshmallow friend reach their goal of getting squished between two chocolate cookies.

Navigate the ball through challenging levels by avoiding hazards. Use the editor to create and share your own level.

The Ball 2 is a 2.5D game where you can finish little puzzle and parkour maps and get the world record time or just play against others in Online mode. And much more...

BlockQuake is a physics based block stacking game. The main concept is to build a structure that can withstand the earthquake you trigger in your lab. Make sure to keep the special block in the building to keep your clients happy!

A relaxing game where you become a power engineer and iteratively design, test and build power grid designs. Balance budget and efficiency across a variety of biomes. Will you build resilient systems, or cobble something together with duct tape? It's your choice.

Zen Garden is the place where you come to rest your mind.

Bridge Constructor Studio is the latest in the best-selling series. Test your engineering skills in this physics-based puzzle game, combining the best of previous titles with a modern, charming visual style—the ultimate experience for creative builders!

Mistway is an innovative physics-based puzzle game where shifting your perspective is the key. In this enigmatic cube-based labyrinth, rotate your view to alter the very physics of the world. Unlock the secrets of 3D space, turn the impossible into possible, and guide your ball to the destination.

Roll is a creative puzzle game where you build contraptions out of stickers to roll, fling, and guide a hamster to its goal. Collect stickers as you complete puzzles, then build your own wacky contraptions for Hammy.

Join Stuffy on a daring quest to uncover their origins and "restitch" unraveling communities. Unleash your creativity with a robust 2.5D level editor, play dress up with a mix-and-match Wardrobe, and share your creations via Steam Workshop!

A squid-squirting, tentacle-bending puzzle game in a steampunk ocean

I love ragdolls and I love physics, so I thought I would mush the two together with a level editor and make a cool sandbox game for people to play around in. Currently, there is a very basic JSON-based level editor and 20 pre-built levels.

Connect an evolving delivery network in Kaskade, a minimalist strategy game. Construct intricate paths to ensure each delivery gets to the right destination. Unlock upgrades to manage the increasing complexity as your network grows. Relax to the ambient soundtrack and the satisfying puzzle vibes.

Chaostower - Build and defend, a physics-based action puzzler. Build a tower from a whole bunch of different parts and prove it against several natural forces like earthquakes, wind and meteors. Defend your tower against artificial enemies, like robots, tanks, bomb-birds and many more.

Balloon Flight is a crazy First-Person Arcade Game where you can spawn and pop balloons wherever you want. Jump on on your glider and fly as far as possible before time runs out!

An immersive first-person sim that lets you taste the life of a restaurant owner. Be a chef, a waiter, an interior decorator. Open your own place and make it #1 in the town!

Crayon Physics Deluxe is a 2D physics puzzle / sandbox game, in which you get to experience what it would be like if your drawings would be magically transformed into real physical objects. Solve puzzles with your artistic vision and creative use of physics.