: The game features 8 specialized tower upgrades (e.g., Crossbow Forts, Necromancers, Earthquake Machines) with over 18 unique abilities like death riders or pestilence clouds.

: You can deploy one of 16 heroes (including champions like Alric or Bonehart) who move freely and level up with unique skills.

: Use "Rain of Fire" for area damage and "Reinforcements" to summon temporary soldiers anywhere on the map. Progression and Challenges Kingdom Rush Frontiers - Review | Kill Everything!