Mars

Join up to 100 other online players to play a game of hide and seek on mars. You get to choose to either be a seeker or a hider. Hiders may hide anywhere across a 1 for 1 scale mars planet.

Build and defend an underground colony on Mars. Manage oxygen, heat, food, water and power, then draft individual survivors to fight raiders. Guide colonists through body-part injuries, rescue and treatment as your settlement grows.

Relax with an astronomy themed jigsaw puzzle game: 100+ detailed puzzles & 6+ hrs of cosmic music. Customize shapes, choose 10-500 pieces, and use modifiers for endless variety.

Extrapolation is a building game about the logistics of filling the solar system with life. Mine and process resources from the Moon, Mars, asteroids, and beyond to support an increasingly self sufficient space civilization.

Nebulon Colony is a 3D colony sim. You take command of the first crew of astronauts, tasked with building the first colony on a distant planet. Dig, craft, build, trade, automate, level up, grow plants, herd animals, drive rovers and more.

Build a freight company on Mars. Connect mines, depots and spaceports, dispatch autonomous trucks, and compete for profitable contracts. Balance cargo capacity, energy costs and deadlines as you grow an industrial network on the Red Planet.

A comet will hit your planet in 49 years. Your space program was founded last Tuesday. Build rockets, learn real orbital mechanics the hard way, land on the Moon and grow a whole space industry — with IRIS, your AI coordinator — until you can push AIDA aside.

Dig a mining base deep under Mars and keep its hapless crew alive. Feed them, bed them, give them air and fix the machines before the rooms fall in. Simple to start, deep to master, and full of cartoon mishaps.

You crash on Europa beside a dead station, one booster gone. Bring it back to life — power, air, water, food — then repair your ship and work outward across the frozen moons of Jupiter and Saturn. A first-person survival and base-building game where every world is built from code.

The real Solar System, down to the second, powered by NASA JPL data. Fly freely across 26 worlds, watch real upcoming eclipses, tear planets apart in the gravity sandbox, or relive Apollo 11 with original mission audio and film footage.

Build routes. Break rocks. Try to keep the robots in one piece. A comic 2D puzzle game on Mars: assign ten specialised jobs, control the flow of your crew and improvise a way home through 150 increasingly devious missions. It's Totally Under Control!