Heart of Galaxy: Horizons
Build your own space empire in this idle strategy game. Start with a planet and expand your way through the solar system. Colonize other new planets and deal with alien races.
Play Heart of Galaxy Horizons Online Game. One of many Alien Games to play online on your web browser for free at KBH Games. Tagged as Alien Games, Idle Games, Incremental Games, and Upgrades Games. Upvoted by 27 players. Other games you might like are FNF: Galaxy Collapse and Heart and Christmas Escape. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.