Free games like Mystic Defense
Below are 8 free-to-play Steam games similar to Mystic Defense, 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 Mystic Defense page.
Ranked picks
- 1
Life is Strange - Episode 1
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Action with Mystic Defense.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
- 2
Floating Point
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Indie and Casual with Mystic Defense.
Floating Point is a peaceful, free game about using a grappling hook to swing yourself gracefully through randomly generated spaces. The only objective is to collect points, and the only thing that increases your points is swinging swiftly, smoothly and elegantly without hitting anything.
- 3
Bloons TD Battles 2
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Action and Indie with Mystic Defense.
From the creators of Bloons TD6... Bloons TD Battles 2 is a brand new installment of the top-rated head-to-head tower defense game. Gather your Hero, choose your team of powerful Monkey Towers, and prepare to battle one on one against other players and relentless waves of Bloons!
- 4
Bloons TD Battles
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Action with Mystic Defense.
Go head to head with other players in a Bloon-popping battle for victory. From the creators of best-selling Bloons TD 5, this all new Battles game is specially designed for multiplayer combat, featuring the ability to control bloons directly and send them charging past your opponent's defenses.
- 5
Yet Another Zombie Defense
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Action and Indie with Mystic Defense.
Darkness is coming. How long can YOU survive? Build your base by day, defend it by night. Play in online or local co-op. Stay alive as long as you can.
- 6
The Awesome Adventures of Captain Spirit
Free-to-play alternative to Mystic Defense — no purchase or trial window.
Have you ever dreamt of being a superhero? Meet Chris, a creative and imaginative 9 year old boy who escapes reality with fantastical adventures as his alter ego, the Awesome Captain Spirit! Captain Spirit is a free demo set in the Life is Strange universe. Contains links to Life is Strange 2
- 7
Soda Dungeon
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Casual with Mystic Defense.
Pop the top on some legendary action with Soda Dungeon, the fresh and fizzy hit mobile RPG adventure, now available on your desktop! Manage your team as you raid the local dungeons, upgrade your tavern, and attract new party members. Gold, legendary items, and more await you.
- 8
Time Clickers
Free-to-play alternative to Mystic Defense — no purchase or trial window. Shares Action and Indie with Mystic Defense.
Time Clickers is what's called an 'incremental game'. There's always a fun upgrade to look forward to, and the numbers keep getting bigger! Hire a team to fight for you, even when you're offline!