Searching for a "premium" version of Kingdom Rush Frontiers with all heroes unlocked typically points to the difference between the Steam (PC) Mobile (Android/iOS)
version includes all heroes as part of the base game, which are then unlocked naturally through campaign progression. Platform Differences for Unlocking Heroes Hero Availability Unlocking Method Steam / PC All Heroes Free Progress through the main campaign stages. Mobile (Android/iOS) 4 Free / 12+ Paid First 3 unlocked early; others cost $0.99–$6.99. Apple Arcade All Heroes Free Included with active subscription; no IAPs. Manual Unlocks & Updates (PC Version) Searching for a "premium" version of Kingdom Rush
Multiplayer / Leaderboards / Achievements File scans, network monitoring, signature verification
) are free. The remaining 12 are typically paid DLC, though limited-time offers occasionally bundle them at a discount. Multiplayer / Leaderboards / Achievements ) are free
