Sandbox Games

Tiny pixels. Big world. Poor decisions.

Supagames is a free browser game library with hundreds of playable arcade, puzzle, strategy, simulation and handcrafted big games. Play instantly without installation.

Paradise Tycoon is a free multiplayer sandbox tycoon game where you transform a humble island into a thriving paradise. Collect resources, build and customize structures, farm and craft items, complete quests, trade with others, and collaborate in a peaceful open world

Little Alchemy 2 is a browser puzzle game where you start with earth, air, fire, and water, combining elements to create hundreds of unique items through creative experimentation.

Mindustry is a sandbox strategy game combining tower defense with factory automation where players build factories, manage resources, and defend bases against waves of enemies.

Alchemy Factory combines simulator, strategy, and automation gameplay as you craft potions, automate production lines, and grow your workshop.

An exploration game.

Fly.pieter.com is a viral flight simulator built with AI tools. Fly with friends or battle others in real-time dogfights directly in your browser.

ClassiCube is a free open-source sandbox block building game inspired by Minecraft Classic. Play in browser or on PC and mobile, join multiplayer servers, build worlds, and explore creative maps.

An AI-powered infinite crafting game. Start with four items, create anything.

Asciicker is an open-world action-adventure sandbox built entirely from ASCII characters. It feels like a lightweight 3D MMO world, but the graphics are made of text symbols instead of polygons.

Explore surreal, dream-like infinite worlds in Lucid Blocks, a sandbox survival adventure game with unique item fusion crafting, open-world building, and atmospheric exploration across dazzling voxel landscapes.

Sandboxels is a browser-based “falling-sand” sandbox simulator where you can experiment with hundreds of materials — from water and fire to metals, plants, powders, gases and more — and observe how they interact. It gives you a free-form, creative playground rather than fixed levels or goals.

A simple but addictive game. Start with four basic items and use them to find dinosaurs, unicorns and spaceships!

Play Line Rider for free! Line Rider is a classic sandbox game where you draw a track for the sledder to ride on. Simple concept, endless possibilities, oddly addicting!

Minecraft Classic is the original 2009 Minecraft experience in your browser. Place and break blocks with a limited set of 32 materials and build freely without survival mechanics.

Voxiom.io is a free browser FPS that blends shooting, mining, and building on dynamic voxel maps. Join Battle Royale, Capture the Gems, or FFA modes and outplay opponents with smart crafting and tactics. Runs smoothly on any modern browser.

Experience The Life Engine, a browser evolution sandbox game where organisms built from cells eat, reproduce, mutate, and interact according to flexible simulation settings.

Discover Oasis, a real-time AI world demo where everything — from terrain to physics — is generated by advanced AI models in response to your controls, creating a constantly changing sandbox adventure.

Games, visualizations, interactives and other weird stuff.