Took two days to clear 300 levels

The first 200 levels were okay, almost all could be cleared with a skip. For the later stages, most require completing conditions. As for why I'm trying to clear 300 levels, In the SPOPBacK Red Zone, there's a double event until September 7th at midnight. Reaching 300 levels caps out at $233.88, all of which you get. Game important notes You can revive twice per level. If you're not confident, at the start open the temporary storage.