Infect your device with trackers or viruses.
Developers like Kolibri Games actively monitor for abnormal resource gains, which can lead to permanent account locks. Idle Bank Tycoon: Money Empire Hack
Collect your email or phone number for spam. Infect your device with trackers or viruses
Close the game, go to your phone's settings, and change the date to one day ahead. go to your phone's settings
Before moving to a new bank map, spend your current cash on shop items or upgrades that carry over. This gives you a "head start" on the next, more expensive facility.