Vermouth has been released in version v2.0.2.

Vermouth is a game launcher and manager for Linux that lets you run and manage games through different runtimes like Proton and Wine.

The release brings play time tracking along with a few runtime fixes.

v2.0.2

Another requested feature - tracking play time! And few runtime fixes.

New

• Added the ability to track, add or edit game’s play time. It can be edited or inserted in the Add/Edit dialog. It tracks automatically when the game is launched. It starts few seconds after launch and it writes every 10 seconds.
• Added the ability to show (or hide) the game’s play time on Hero and Poster mode.
• Added the ability to sort based on play time.

Fixes

• Added checks and messages when runtimes are missing from disk
• Fixed GE download url for versions newer than 11-4

Source: GitHub