Please declare the IN-APP PURCHASES here!
1. "... All the levels can be unlocked by earning achievements as you play (the already unlocked levels)! ...". Thats fine.
2. "If you want to accelerate your gameplay, you can purchase credits to unlock levels instantly.". OK.
Then please declare those in-app purchases here in the store on this page, so everyone can see how much it would be to get the levels unlocked. And dont the additional hints on what exactly we get for each in-app purchase (in means of how many or which levels will be unlockable with it). Thanks!
Hundertneunzehn about
HexDefense, v1.0