Free games like Epic Auto Towers
Below are 8 free-to-play Steam games similar to Epic Auto Towers, 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 Epic Auto Towers page.
Ranked picks
- 1

Super Auto Pets
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy with Epic Auto Towers.
Build the strongest team of pets and tussle with your friends!
- 2

Die in the Dungeon: Origins
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy and Indie with Epic Auto Towers.
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

Once Upon a Galaxy
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy and Indie with Epic Auto Towers.
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?
- 4

Minion Masters
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy and Indie with Epic Auto Towers.
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!
- 5

Dota Underlords
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy and Casual with Epic Auto Towers.
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.
- 6

Yi Xian: The Cultivation Card Game
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy and Indie with Epic Auto Towers.
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.
- 7

Prismata
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy and Indie with Epic Auto Towers.
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.
- 8

Star Realms
Free-to-play alternative to Epic Auto Towers — no purchase or trial window. Shares Strategy with Epic Auto Towers.
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!