Coins Rewarded: 90 per stage
How to:
Score Hack:
1. Open Cheat Engine and the Brawler game.
2. Find the process under the Window List.
3. Start a game (Easy is recommended).
4. Hit the monsters a couple times and run away.
5. QUICKLY put in the score you have in the value *1
6. Go back to the game and hit them some more and run away again.
7. QUICKLY put in the score you have in the value *1
8. Drag and drop the value(s) into the bottom box.
9. Change all values to your desired score use 9998999 and freeze it.
10. Play the game.
Note: You will get all the Levels Completed (the trophy).

Credit to Klip on CE forums ^^