You earn Tier Points every time you:

• Collect your Daily bonus
• Collect your Hourly Bonuses
• Purchase chip bundles in any of the participating games in the PLAYSTUDIOS portfolio powered by myVIP

The more apps you play, the more Tier Points you can earn across the portfolio of PLAYSTUDIOS games. 

Also, as an important note, each time you tier up, your number of points is reset and start building toward the next tier.