Description: Oolite is a free and open-source space trading and combat simulation game inspired by Elite. It features open-ended gameplay in a vast universe with procedurally generated galaxies.
Type: software
Pricing: Open Source
Description: Spore is a single-player open-ended god game developed by Maxis. It allows players to control the evolution of a species from a single cell to a galactic empire, spanning stages including cell, creature, tribe, civilization, and space. Gameplay is broken into distinct 'eras' based on a species' progress.
Type: software