Also known as Guardian: Planet Defense, gpd, guardian planet defense
Take command of an orbiting defense satellite in this action-packed planetary defense shooter. Blast away at waves of incoming asteroids and crafty aliens before they destroy your planet. Scavenge powerful weapons from vanquished alien ships and turn them against your foes. How long can you survive?
While Guardian has not yet been officially reviewed for compatibility with Steam Deck, it was designed with Steam Deck play in mind and was tested on the device throughout development.
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Top picks from 24 Steam achievements, sorted by player unlock rates.
