Free games like Astral Masters
Below are 10 free-to-play Steam games similar to Astral Masters, 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 Astral Masters page.
Ranked picks
- 1
Minion Masters
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy and Indie with Astral Masters.
An addictive fast-paced hybrid of Card games & Tower-Defense. Play 1v1 - or bring a friend for 2v2 - and engage in epic online multiplayer battles full of innovative strategy and awesome plays! Collect 200+ cards with unique mechanics, all free!
- 2
GWENT: The Witcher Card Game
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy with Astral Masters.
Command mighty Witcher-world heroes in epic online PvP card battles!
- 3
Star Realms
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy with Astral Masters.
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!
- 4
Prismata
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy and Indie with Astral Masters.
A perfect-information strategy game inspired by RTS, deckbuilders, and board games. Choose from three distinct technology classes and outwit your foes by snowballing your starting resources into a powerful cybernetic army. ABSOLUTELY NO PAY-TO-WIN.
- 5
Once Upon a Galaxy
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy and Indie with Astral Masters.
ONCE UPON A GALAXY is an easy to learn Card Battler with incredible strategic depth and near infinite fun! Which of your favorite characters from myth and fairy tale will you choose?
- 6
Mythgard
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Indie and Strategy with Astral Masters.
Welcome to Mythgard, a fantasy cyberpunk CCG of heroes, gods, and mythical beasts. Master the unique lane and mana systems in your rise to the top or enjoy team play with a friend. New players can use the code WelcomeChallenger to get 20 free packs and more to start their journey.
- 7
Yi Xian: The Cultivation Card Game
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy and Indie with Astral Masters.
Yi Xian: The Cultivation Card Game is an online DBG which contains a PVE mode called Uncharted Realms and a PVP mode. Every game is a deck building from scratch. Players can have stronger decks by changing cards, and then build more powerful routines to defeat all opponents to win.
- 8
Card Hunter
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy with Astral Masters.
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.
- 9
Astral Heroes
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy and Indie with Astral Masters.
Astral Heroes is a Collectible Card Game that's simple to learn, exciting to play, and deep enough to challenge even the greatest strategists. It's the spiritual sequel to our older game, Astral Masters, which still enjoys a loyal following over ten years after its release!
- 10
KARDS - The WW2 Card Game
Free-to-play alternative to Astral Masters — no purchase or trial window. Shares Strategy and Indie with Astral Masters.
KARDS, The World War II Card Game, combines traditional CCG gameplay with innovative mechanics inspired by classic strategy games and real battlefield tactics. Take command and challenge other players in grand-scale warfare on the ground, air, or seas.