Walked a certain number of steps.

Stayed at the hotel with someone.

Maxed your relationship with a male friend.

Helped a fallen party member.

Completed your first quest.

Defeated 100 enemies.

And thank you for playing

Win a video game

Serving a certain drink to a hacker will bring another hacker to the bar

Serving certain drink to one cat might bring another cat to the bar

Unlock all the decoration options

Help a guy open his curry stand