Adventure in a vast open-world survival craft game with your programmable sidekick Grammi! Program the Grammi to collect materials, build your town, craft weapons and armor to challenge strong enemies! Play alone or with friends online!

Fight and defeat various enemies!

Powerful monsters appear to be causing confusion and hindering the game’s development. Collect materials to craft powerful weapons and defeat these strong enemies! It looks like the Grammi will help too! Grammi’s actions can be easily programmed, allowing them to help you with tasks such as mining, logging, moving materials and crafting items. You can even program them to dance! What do you want to program the Grammi to do?

Build your city!

There are various resources to be found in this world, from stone and wood to mysterious materials that have never been seen before. Create your ideal city by automating the building process with your Grammi! There are multiple biomes in Omega Crafter where you can encounter different landscapes, monsters, materials, and hidden secrets. Adventure and explore this vast open world with the Grammi and your friends!