Hi there.
I am trying to sell bundles including player units in my game. Units in bundles have "level" (0~3), and the user can upgrade units by consuming virtual currency defined. The cost of upgrade varies by level.
In this case, should I add catalog items correspond to every unit level and track current level by setting "Player Data"? I am currently planning to keep all player data (like equipped & purchased unit, current unit level, cleared stages) using "UpdateUserData/GetUserData" but feel less confident on this way.
Please let me know if any additional information is required.
Thanks.