Games like Poly Bricks

To say it’s a PC sandbox-building, AI-driven MMO where people play with Art, developed by folks who really love architecture and abstract characters… would be a bit of a mouthful.

"The RPG Engine" is a sandbox role-playing game that offers players the freedom to create their own adventures. With a focus on user-generated content, players can design characters, quests, and worlds using the game's robust engine. The game features a variety of tools and customization options, making it an ideal choice for players who enjoy creative control and storytelling. Please note that the game is still in early access and may have some bugs and unfinished features.

"Main Assembly" is a robot construction and design game that allows players to build robots of any shape or size, program their movements with visual programming, and test them in custom-built obstacle courses. Players can also collaborate with others to create shared worlds and compete in bot challenges. The game offers a "Starter Collection" of combat-ready machines for instant brawling.

"Home Improvisation: Furniture Sandbox" is a simulation game that allows you to build and design furniture for an entire house, with a catch - none of the furniture comes with instructions. The game features a variety of furniture items and rooms to decorate, as well as local and online multiplayer options for up to 3 players. The game also supports HTC Vive for virtual reality building. Use your creativity to discover intended designs or create your own unique masterpieces.

Play on Tilt Five™ New! Battle Map Studio now supports multiple Tilt Five headsets! Connect up to 4 headsets and wands on one device. Battle Map Studio officially supports Tilt Five™! With the Tilt Five™ Wand as your brush, painting landscapes, building civilizations, and maneuvering characters become much more immersive. Watch your mountains rise, characters battle, and jungles grow right in fro…

MakeRoom is a charming single-player simulation game where you design cozy spaces using over 1,100 objects and custom furniture tools. With masterful graphics, an amazing soundtrack, and gentle design requests, it offers both guided and freeform building experiences. Despite being very grinding, it delivers good gameplay and a highly emotional sandbox journey.

"Struckd - 3D Game Creator" is a simulation game that allows players to create and share their own 3D games with a community. With fantastic game mechanics and pretty visuals, players can enjoy a fun single-player experience. However, the game is currently full of bugs and has annoying ads, which can detract from the overall experience. Join the creative gaming community and unleash your imagination with this unique game creation tool.

"WorldMaker is a single-player simulation game featuring stunning, photorealistic 3D worlds. With an user-friendly interface and a library of curated objects, players can easily create and customize their own worlds, down to the weather, lighting, and character animations, all powered by the next-gen Unreal Engine 5. Immerse yourself in fully customizable, next-gen graphics with 3D text and dynamic lighting and weather systems."

Conduct DELUXE is a strategic railroad simulation game where players build and manage their own train network. Control trains, avoid collisions, and keep passengers and cargo happy in various scenic environments. This deluxe edition includes additional maps and features for even more challenging and engaging gameplay.

"Technicity is a first-person strategy game that allows for 2-player local or online co-op, as well as single-player mode. Build and design your own unique cities and buildings using cranes, cement mixers, and a variety of blocks and materials. Share your creations or use others' in the Steam Workshop, and travel to different cities using the vast road network in this open-world game."