Best Free Tower Defense Games for PC in 2025!

Crystal Clash
Crystal Clash is a free-to-play fantasy castle siege RTS from Crunchy Leaf Game. Form your armies from dozens of strong units and powerful spells and take on both PvE bosses and competitive matches against other players.

Minion Masters
Choose your deck of minions and send them marching off to victory - or their doom.

Heroes of the Storm
Heroes of the Storm is a fast-paced MOBA from Blizzard Entertainment which pits heroes (and villains) from each of the studio's iconic universes against each other in several objective oriented maps. Unlike other MOBA's, HoTS forgoes items and traditional ability progression, in favor of passive augmentations to their abilities which players can choose from at set level intervals.

Dungeon Defenders 2
Dungeon Defenders 2 is the sequel to the very popular tower defense game Dungeon Defenders.


League of Legends
League of Legends (LoL) is a creation of Riot Games inspired by the classic Warcraft III mod Defense of the Ancients. This free MMO game mixes strategy and RPG elements in a perfect way to offer exciting and always different matches.