Free games like Monster Train 2
Below are 8 free-to-play Steam games similar to Monster Train 2, 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 Monster Train 2 page.
Ranked picks
- 1

Minion Masters
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy and Indie with Monster Train 2.
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

Die in the Dungeon: Origins
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy and Indie with Monster Train 2.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!
- 3

Chess Evolved Online
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy with Monster Train 2.
secretly the most overpowered game in existence
- 4

Once Upon a Galaxy
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy and Indie with Monster Train 2.
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?
- 5

Morimens
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy with Monster Train 2.
Morimens is a roguelite card-building game inspired by the Cthulhu mythos, where you craft a versatile and intricate deck tailored to your playstyle. The choice is yours to embark on a climb up treacherous towers or engage in tactical battles. Explore misty maps and uncover the truth of the world.
- 6

GWENT: The Witcher Card Game
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy with Monster Train 2.
Command mighty Witcher-world heroes in epic online PvP card battles!
- 7

Yi Xian: The Cultivation Card Game
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Strategy and Indie with Monster Train 2.
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

Mythgard
Free-to-play alternative to Monster Train 2 — no purchase or trial window. Shares Indie and Strategy with Monster Train 2.
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.