The game follows a tiered structure where additional weapons are unlocked by upgrading the base free app: Free Version : Includes 45 weapons to start, such as Napalm, Firecracker, and Skipper. Deluxe Upgrade : An in-app purchase that adds 100 more weapons
The official (with all 500+ weapons) is not free on Android. It’s a paid upgrade from the free/base version. Any website offering a “free download” of the full 500-weapon APK outside the Google Play Store is likely pirated , which can: pocket tanks deluxe 500 weapons free download for android