Lost Letter is now live on Steam!

You're lost and aimless — until you find a forgotten letter... and a purpose.

In Lost Letter, each knock on a door is a new possibility. Search across countries to find the true recipient of a mysterious letter.

Upgrade your transport — from skateboards to planes — to reach farther, faster.

Collect over 500 unique stamps, and decorate your letters with a charming visual style inspired by collages, stickers, and scrapbooks.

Every game is different. Every letter, a story.

✉️ Start your journey now!