SpaceHunt Game is described as 'SpaceHunt is a chat-based multiplayer adventure similar to Ogame and StarCraft: build a base and go on missions to explore the universe and attack other planets to gather resources and dominate the Universe'. There are four games similar to SpaceHunt Game for a variety of platforms, including Linux, Mac, Online / Web-based, Windows and Android. The best alternative is OGame, which is free. Other SpaceHunt Game like games are Xterium (War of Alliance) (Free), ScrumbleShip (Paid) and Vendetta Online (Paid).
OGame is a strategy-game set in space. Thousands of players across the world compete at the same time. In order to play you only need a web browser. Start out with a small planet and develop this into the hub of an interstellar empire.
Xterium (War of Alliance) is a strategic space simulator in real time. Fight with thousands of players around the world at the same time to become the best. To do this you will need a regular browser. Learn how to manage a Space Empire!.
ScrumbleShip is the most accurate space combat simulation devised to date. Gather resources, construct a capital ship out of individual blocks, then pilot it with AI or real-human help against other players.