Waifu Quest

Waifu Quest is an idle desktop game featuring Yui, an animated companion who lives on your taskbar. She reacts to your clicks with a bounce and cheers you on while you work, browse or play games. She grows stronger the more time you spend together.

You can unlock accessories, including hats and ears, and customize Yui’s look. She watches from the corner of your screen as you go about your day, offering a simple interaction and a calming presence.