Have 1 thousand hearts at a time.

Have 10 thousand hearts at a time.

Have 100 thousand hearts at a time.

Have 1 million hearts at a time.

Have 10 million hearts at a time.

Have 100 million hearts at a time.

Have 1 billion hearts at a time.

Have 10 billion hearts at a time.

Have 100 billion hearts at a time.

Have 1 trillion hearts at a time.

Find a Rare cat.

Find an Epic cat.

Find a Legendary cat.

Find all Rare cats.

Find all Epic cats.

Find all Legendary cats. You are legendary!

It's time to pet real cats!

Defy spacetime to... learn spells?!

No luck, just pure skill.

Find the "thunder" cat.

Find the "icy" cat.

Find the "fiery" cat.

Find the "mysterious" cat.

Find the "enlightened" cat.

Find the "rainbow" cat.

Find the "old school" cat.

Complete 10 sessions.

Find 3 stars in a single session.

Find 10 stars in a single session.

Find 50 stars in a single session.