Rawbots

Rawbots is a sandbox building game that moved toward on-chain assets around 2021 and entered early access in November 2022. Players assemble robots from parts: motors, sensors, tools and structural pieces connect under physics rules, and behaviour is written as a visual node graph whose Turing-complete programming system supports signal processing, inverse kinematics and proportional-integral-derivative control, so one parts set can produce a rover, a turret or an aircraft.

Each universe has a player as its master, able to rewrite gravity, day-night cycles and atmosphere and to set a contract every visitor must accept, covering anything from barter to combat; robot parts and blueprints are held as NFTs, and players challenge each other in self-built scenes so designs become tradable assets. Parts are built to combine freely, including in ways the developers did not anticipate, so racing, assault and tower defence can all emerge inside one physical framework.