Harena vs Mobility Maker

- 165 materials: sand, water, lava, acid, metals, gases, plants, creatures. 32 of them are made only by reaction - Grids up to 2048 x 1152, 2.36 million cells, every cell simulated - Heat: every material has a melting, boiling and ignition point, and latent heat - Reactions have a temperature window, and each one you find is logged in the codex - Four views: material, thermal, velocity and air flow - Electricity: wire, battery, diode, lamp, and heat, cold and wind sensors - Optics and magnetism: laser, mirror, prism, two magnets, pump - Wind and pressure: smoke, spores and ash are carried by the air - Creatures and vehicles, including a character you steer yourself - Six starting worlds, ten save slots, undo, pinch to zoom and pan. Landscape only, playable offline

What happens when you put those parts together? Build a machine, set it moving, and find out. Mobility Maker is a 3D physics building and exploration game where your design shapes the adventure. Make a wheeled vehicle, a boat or a flying contraption, then test it in a world of hills, waterways and surprising routes. BUILD. TRY. REBUILD. Connect frames, wheels, engines and movement parts. Change their placement and balance to see how your machine behaves. A tumble into a ditch can be the beginning of a better idea. EXPLORE TO FIND MORE Look beyond the main path for hidden parts and fuel supplies. Discoveries expand what you can build. Return to a workshop, change your machine and tackle the next place with a different approach. Rebuilding preserves your remaining fuel. CHOOSE YOUR ADVENTURE Take on 12 courses, learn the controls in a separate practice course, or explore freely without a finish line. Follow a road, cross the water or take to the air with a design that suits the journey. KEEP YOUR BEST MOMENTS Challenge your personal best times. Record your journeys in the game and choose which videos to save or share. Recording and automatic saving have separate settings. Free to play with advertising and no in-app purchases. Rewarded ads offer fuel support; hidden functional parts are discovered through exploration. Ads require an internet connection.