Free games like Galaxy Admirals
Below are 8 free-to-play Steam games similar to Galaxy Admirals, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Galaxy Admirals page.
Ranked picks
- 1

Star Realms
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
Star Realms is a hugely popular space combat deckbuilding game. Download and play today (note: base set is required to play online) to find out why Star Realms is the winner of SXSW 2014 Board Game of the Year, 7 Golden Geek Awards from BoardGameGeek, and 2 Dice Tower awards!
- 2

Battle for Wesnoth
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
The Battle for Wesnoth is an open source, turn-based strategy game with a high fantasy theme. Explore the four corners of Irdya in seventeen solo campaigns and dozens of multiplayer maps, taking part in countless adventures as you go.
- 3

Age of Conquest IV
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
Age of Conquest is a turn-based grand strategy wargame.
- 4

Card Hunter
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
Shuffle your cards and ready your dice - Card Hunter is a fresh new card gaming spin on classic tabletop RPGs. Battle your way through a massive campaign solo or with friends and compete with other players in ranked play and tournaments.
- 5

Sunrider: Mask of Arcadius
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
As Captain Kayto Shields, embark on a galactic voyage of heroism and survival. With his home world destroyed and his nation conquered, the inexperienced Captain Shields, and his newly minted vessel, the Sunrider, are left as the only hope against a galactic evil intent on subjugating all sentient life.
- 6

Dota Underlords
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
Hire a crew and destroy your rivals in this new strategy battler set in the world of Dota. Introducing Season One: Explore White Spire and earn rewards on the Battle Pass. Pick from several different game modes, play on your own or with friends, and take advantage of crossplay on PC and mobile.
- 7

SOVL: Fantasy Warfare
Free-to-play alternative to Galaxy Admirals — no purchase or trial window. Shares Strategy with Galaxy Admirals.
SOVL is a ruleset for playing fantasy wargames. It can be played with miniatures on a table or digitally on Steam.
- 8

Tactical Monsters Rumble Arena
Free-to-play alternative to Galaxy Admirals — no purchase or trial window.
Are you ready to RUMMMBLE?