Can't do it lol

1. Both 200 and 400 open up simultaneously and the count begins. 2. You get one item at midnight, and the rest must be obtained from self-hosted events. 3. You get 25 won per game, but it costs 900 won, 1750 won, etc. upon game over, so it's more advantageous to just restart or use the Mahan Heart item. 4. Some parts are difficult to clear without items, but it seems possible if you memorize the locations. Conclusion... I'm only going to try up to 200 lol