Idol Weapon Shop Guide! Tips for Progressing the Fastest

I'm doing some point-farming in the Idol Weapon Shop! After playing for a few hours, I've put together some tips for progressing efficiently. I hope this helps anyone who's about to start! How to Use Gems The most efficient way to use the gems you get is to invest them all in upgrading 'Ad Value' in the Treasury! (Probably (≧∇≦)) Be careful not to waste them on buying gold. How to Earn Gold Super Fast • Prioritize upgrading 'Profit Buff' and 'Processing Speed Boost' from the upgrades on the bottom right of the screen. • Always maintain the 2x income ad buff. • If you see the Genie in the Lamp appear on screen, be sure to tap it and watch an ad. (If you find watching ads tedious, you can probably skip them.)