HomeGamesUpdatesPricingMethodology
Steam News24 July 202511mo ago

New Update is Live!

This is one of the most requested updates — and it’s finally here! Here’s what’s new: Full screen and resolution support You can now play in fullscreen, windowed, or even in the background.

Full notes

Full Lost Letter update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes4 additions1 change0 removals
  • Gameplay
  • Compatibility
addedThis is one of the most requested updates — and it’s finally here! Here’s what’s new:
addedYou can now play in fullscreen , windowed , or even in the background .
changedFull support for ultrawide and up to 4K resolutions !
addedYou can now save your progress at any time and continue exactly where you left off !
addedComing in the next update... - Steam Achievements - New customization options

Lost Letter changes

addedThis is one of the most requested updates — and it’s finally here! Here’s what’s new:
addedYou can now play in fullscreen , windowed , or even in the background .
changedFull support for ultrawide and up to 4K resolutions !
addedYou can now save your progress at any time and continue exactly where you left off !
addedComing in the next update... - Steam Achievements - New customization options

This is one of the most requested updates — and it’s finally here! Here’s what’s new:

Full screen and resolution support

  • You can now play in fullscreen, windowed, or even in the background.

  • Full support for ultrawide and up to 4K resolutions!

Important bug fixes

  • Rebuildable stamps that weren’t completing before now work correctly.

Save system is here!

  • You can now save your progress at any time and continue exactly where you left off!

Coming in the next update... - Steam Achievements - New customization options

Source

Steam News / 24 July 2025

Open original post

Changelog.gg summarizes and formats this update. How we read updates.