The Currency system manages the in-game economy using Coins.
Players earn Coins by completing matches and challenges, which can then be spent in the Store to unlock cosmetic items.
All currency data is automatically saved, making it easy to customize rewards, prices, and the overall economy of your game.
Match rewards are controlled directly through variables inside the GameMode.
Open:
GM_ChaosGoal
In the My Blueprint panel, locate the Rewards category.

Modify the following variables:
VictoryCoinReward

Coins awarded to players who win the match.
DefeatCoinsReward

Coins awarded to players who lose the match.
DrawCoinReward

Coins awarded when the match ends in a draw.