Could be interesting
Terminator: Dark Fate – Defiance is a gritty RTS that puts you in the middle of the Future Wars between humanity and Legion's synthetic intelligent machine network. Take command and lead your army to foil Legion's plan to destroy humanity or play as one of three factions in skirmish and multiplayer.
Welcome to the future of space warfare! Star Fleet II: Krellan Commander puts you in command of an advanced space battlecruiser and tasks you with exploring sectors, fighting and boarding enemy ships, and invading planets. Manage your ship, crew and escorts effectively and find your way to victory!
Unlike most other, action-oriented Armored Core titles, this installment is a strategy game. The player has no direct control of the mech in the action but can customize the mech as always, implementing additionally an AI that will fight on its own. The role of the player is to customize the mech and train the AI on training arenas. The two versions of the game allow for data transfer via USB, letting players exchange mech data between the PSP and PS2.
Earthless is a sci-fi, roguelike deckbuilder where humankind has been thrust into the cosmic wind on a fleet of starships captained by you. To find a new home, you must draw your own path through the stars and play the hand you’re dealt. You are our hope in the darkness.
Welcome to the Mecha Head League, the Feast of Endless Strategies! Conquer the League with Various Mecha Head Characters! Lead the Corps with Super Mecha Head to Snatch the Victory! Brawl Against 2048 Challengers with the Best You Have! The League Conqueror will be Qualified for Taking Down the Evil Forces and Take the Glory! Sweep the Evil-beings and Save the Kingdom! Precious Treasures are Waiting for You, Commander!
The fourth and final game in the Galactic Saga written by Douglas Carlston.
Strategic space war simulation
Tactical in a sci-fi setting