Top similar games like DECO:BLOCK SIMULATOR:

Plentiful is a nature sandbox. You shape the land and everything responds—water, plants, animals, and your people. Learn how this world works. Your tribe’s survival depends on it.

Marbleous! is a relaxing, creative marble racing game! Design custom tracks, choose your marbles, and race through vibrant, physics-driven challenges. Build unique circuits, customize your marbles, and share your creations with friends for endless fun!

The galaxy is your theme park! Build wild roller coasters across alien worlds, carve tunnels through planets, and launch trains into orbit. Customize every track element, scenery decoration, and environment before subjecting riders to the forces of the universe!

Create your own mini zen garden in this calming sandbox game. Decorate your beautiful garden with a minimalistic set of objects. Share your garden with others, sit back, and relieve your day’s stress.

Mini Golf Club is a realistic mini golf simulator featuring unique game modes, hundreds of holes, an easy-to-use level editor, ball customization and multiplayer.

Open your wings as an eagle and glide through warm mountain winds. Catch fish, soar over valleys, and race other eagles as you enjoy the calm, freeing feeling of flying above a peaceful world.

Craft the most epic marble runs you can imagine! Use tons of interactive gadgets or create your own. Then choose your marbles and watch them race!

Physics sandbox with the most realistic humanoids ever put in a game. Throw the humans around, hit them with a bat, run them over, push them down stairs, watch them try to balance on ice, break stuff, play some minigames, have a good time.

Fast-paced arcade racing game packed with variety. Zip through 10 unique tracks, master drift challenges, and try crazy modes like traffic-dodging. Choose from 20 distinctive vehicles, race solo, split-screen, or test your skills in speedruns, drifts, and more. Quick rounds, endless fun.

Animal Super Squad is a physics-based adventure game that lets you play as your favorite animal. Speed through a world full of dangers and bananas. Create your own levels, share them with the community, or forget all that nonsense and just play other people’s stuff.

A simulation map observation game where you watch the world simulate into the future in the most chaotic way possible

Falling-sand sandbox game with 500+ elements, chemistry, fire, life, food, and anything you can imagine.

A physics-driven arcade racer where racing, drifting, and stunting come together. Compete on global leaderboards, build and share your own tracks, customize your cars & more!

satisfy your demolishing urges with Tower Doomer ! Complete levels in various environments or create your own demolishing derby in the sandbox mode. Tear down multiple structures by shooting at them or use gravity at your own advantage !

Ride into a hilarious construction puzzler; packed with over 100 creative physics-based challenges, sports and bloody disasters! Build contraptions to help every passenger reach their destination. Enjoy the sports by controlling your riders away from (or towards if you feel like it) peril!

In Little Bit Island, you edit and shape a small island to form hills, shores, and waterways, then bring it to life with vegetation and gentle animals. Weather and time of day softly influence the island, creating a calm world that feels alive and ever-changing.

Immerse yourself in a breathtaking virtual reality setting and practice your Disc Golf skills in the comfort of your own home.

Command a civilization of dancing ghouls in this fast-paced 3D real-time strategy and god simulation game. Utilize physics-based combat with throwable weapons to expand your tribe. Manage resources, cast powerful spells, and eliminate rival ghoul races to achieve total domination.

Train Frontier Classic is a stylized landscape building and multiplayer train riding sandbox, inspired by the fun of model railroad building. Fill a scene with miles of scale track, hundreds of props, and a personal train car setup -- then go online to share and ride your creation with friends!

Help Billy get to the checkpoint by creating a suitable vehicle using a variety of different parts. Billy must survive, so drive safe!

The game from people who love computers to people who love computers :3

Let Chat Guess is a Twitch.tv interactive game that invites viewers to predict the distance a catapulted character will travel! Put your Twitch chat or friends to the test by challenging them to accurately guess the distance! Solo player? No worries! Climb the rankings and top the leaderboards!

Cosmic Cubicle is a magical crafting puzzle game where you create the elements that make up the world. Watch the elements explode, splash, and crackle with simulated physics as you combine and hurl the elements at each other.

Bank King Simulator is a strategic simulation game where players take on the role of a bank manager. The goal is to expand and manage a bank, increase profits, and handle various financial and security challenges.

A physics sandbox simulation game about constructing and demolishing structures. If you like destroying stuff or just mess around, then this game is for you!

You are a machine learning model tasked with driving an active ragdoll in a computer physics simulation. Take manual control of your feet to retain balance, walk, navigate obstacles, and perform various tasks. A challenging game partially inspired by Bennett Foddy's work.

A cozy physics-based farming sandbox where you shape the land, grow crops, use dynamic irrigation and build your dream farm one patch at a time in a peaceful countryside world.

Equilinox is a relaxing nature simulation game in which you can create and nurture your own ecosystems. Shape the world to your liking, cultivate and raise hundreds of different species, and evolve your wildlife to unlock more exotic plants and animals.

Think it, build it, and watch it break. Brix is a physics-based engineering sandbox where you tackle impossible challenges with your own custom creations. From battlebots to earthquake-proof towers..

Experience a mystical journey with the Mims in this strategic god-like adventure—build, grow, protect, and wield divine powers. Now it's completely free! Also check out our other story-rich fantasy game, The End of the Sun, where you become a tracker of mythical beings and unravel mysteries.

The first-ever tower defence with massive physical hordes. Survive the chaotic flow of 10,000+ squishy Jellings. Crack them with towers, physical powers, and broken combos.

This is a special simulation tower defense game, where you need to command each citizen to build a base. To produce food, one also needs to resist monsters from the night.if you want to pass the level, it has a certain difficulty and requires you to have a certain strategy and observation rules.

A voxel-based sandbox game

The Board Game Engine was built with game developers in mind as a tool for designing and prototyping your very own tabletop games with as much freedom as possible.