I've been playing this lately and it's fun

It's a simple grindy game though ㅋㅋ Buy a stronger torch? Melt ice walls, collect items to earn money, then buy weapons with it... upgrade... Saving up money is a bit tough, but with events every 10 minutes where you can get higher-tier treasures, it feels like you can earn it quickly. As for bag upgrades, is it really necessary beyond 10 slots...??🤔