Free games like Sentinels of the Multiverse
Below are 8 free-to-play Steam games similar to Sentinels of the Multiverse, 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 Sentinels of the Multiverse page.
Ranked picks
- 1
Star Realms
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy with Sentinels of the Multiverse.
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
Minion Masters
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy and Indie with Sentinels of the Multiverse.
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!
- 3
Card Hunter
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy with Sentinels of the Multiverse.
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.
- 4
KARDS - The WW2 Card Game
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy and Indie with Sentinels of the Multiverse.
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.
- 5
Dominion
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy with Sentinels of the Multiverse.
Expand a small kingdom to a mighty Dominion! Play the Spiel des Jahres winning boardgame beloved by millions around the world. Discover the game that defined a genre, Dominion was first to popularize deck-building and remains a staple of tabletop. This is the officially licensed implementation.
- 6
GWENT: The Witcher Card Game
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy with Sentinels of the Multiverse.
Command mighty Witcher-world heroes in epic online PvP card battles!
- 7
Mythgard
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Indie and Strategy with Sentinels of the Multiverse.
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.
- 8
Mansions of Madness
Free-to-play alternative to Sentinels of the Multiverse — no purchase or trial window. Shares Strategy with Sentinels of the Multiverse.
A companion app for the Mansions of Madness Second Edition board game from Fantasy Flight Games. Mansions of Madness is a cooperative game of mystery and investigation inspired by the writings of H. P. Lovecraft. During each game, one to five players explore a location to unravel a mystery.