Tiny Block is a playable One Block Skyblock survival game. Mine, craft, build and grow a floating island in a living 2D sandbox.

Tiny Block is a 2D sandbox crafting game where you mine blocks, build anywhere, combine materials, grow strange plants, meet creatures, and explore procedural worlds. Enjoy One Block survival, free-form building, and creative crafting in a world that is yours to shape.

ONE BLOCK. ENDLESS POSSIBILITIES
Begin on a tiny Skyblock with only a few resources. Use water, lava, plants, tools, and every block you discover to expand your island into a living world. Or generate a larger random world filled with forests, caves, biomes, structures, weather, day and night.

MINE, CRAFT, AND BUILD
Mine and place blocks, craft useful tools, experiment with materials, and build without a single correct path. Save multiple worlds and develop each sandbox your own way.

DISCOVER NEW MATERIALS
Combine familiar blocks to reveal surprising new ones. Every discovery has properties that matter: materials can burn, bounce, flow, fall, glow, slow you down, or launch you into the air. Be the first player to uncover a new creation.

GROW A LIVING WORLD
Plant fragments in different environments and see what grows. Water, lava, temperature, light, terrain, and nearby materials can change the result. Meet creatures adapted to the worlds you create.

A CREATIVE 2D SURVIVAL SANDBOX
• Grow a Skyblock from a one-block beginning
• Mine, craft, build, and explore
• Discover procedural materials and recipes
• Create plants, creatures, tools, and unusual entities
• Generate random pixel worlds with caves and biomes
• Save multiple sandbox worlds

Your next block could change everything.

Break the seal and explore a living underground world