I wanna make a wave system that is endless and my idea was that each enemy has a cost and each wave has an amount of points for the round and the system would have enemies it could choose from for example:
Basic Enemy: 1
Stronger Enemy:2
Boss:5
Wave Points: 8
it would probably choose the highest costing enemies and work its way down the list until it has no points less I've been at it for awhile and I'm just not sure how I could