Basically you get 2 treasure hunt chances each day. With this cheat, you can do it as many times as you want and get the coins and items. Kinda tedious after a few rounds though.
Tools (download tools in the Tools section):
- cheat engine 5.5
- Go into Happy Aquarium
- You should see this screenshot
- There is 2 treasure hunt.
- Open Cheat engine and Scan "2"
- Complete 1 treasure hunt and it will show "1"
- NEXT SCAN "1" and the addresses returned will be lesser.
- Complete 1 more treasure hunt and it will show "0"
- NEXT SCAN "0" and the addresses should only left a few. Wait for 1-2minutes and NEXT SCAN "0" again and you should only have a few addresses left as shown in the screenshot.
- Change all the address value to 2.
- Click on the treasure hunt again in Happy Aquarium, you will be able to play the hunt again and get coins/items. You can easily locate the main treasure hunt address and change the value to 100 by 'Next scanning' the value of the treasure hunt.