Rewarding in gamehag

How do we get rewarded for games and tasks we complete

In pc you send a screenshot of your complete task but i don't know how in android and id like to know too

For games, you need to upload a screenshot proving that you've completed the task. For contracts, read the instructions below the offer.

debes sacar una screen al juego osea a lo de que te dice que debes cumplir y mandarla a chequear, si te la toman como valida te daran las gemas de lo contrario te diran que no es valida o algo asi.