Edit: Seems theres like 2 currencies ans Iap is for buying one of them. You can also trade ingame gold for that. Dont know where to use that tho
Hmm, have to look at that b/c I hadn't noticed and now I feel bad as I may have given someone misinformation.
Thank you for your comments! The game is going to get a huge update this weekend. The update includes 2 special new commands (Pyroid who uses a flamethrower and Agent 32 who moves in a state of hiding), various field gimmicks, a combat plane and a bomber plane. Soldiers are going to level up while a combat after the update. Please look forward the update version!
Hello, TA gamers! We are happy to announce that a sequel to 'Call Of Commander' is live on the App Store! The game is 'Call Of Commander : Zombie Island', more thrilling and fun than the first. It's also our first zombie game since Infect Them All in 2013 To celebrate the launch of the game, we're going to give away some promo codes in Promo Codes and Contests Forum. If you like 'Call Of Commander' or you are a fan of a zombie game, please check the give way thread and the game. Always thank you for your support and playing!