6
votes
2answers
1k views

Best way to implement achievement system?

I'm currently trying to implement achievement system for my game. However, I can't find a better way to realize some complex ones like: The player has collected x coins, complete level with time least ...
2
votes
2answers
373 views

Implementing unlockable items on Android

I know this would be a beginners question (some of you might think) but I would like to know different approaches for this. I have a game with lets say 20 unlockable items, at the main menu I have a ...