/usr/share/applications/crawl.desktop is in crawl 2:0.15.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | [Desktop Entry]
Type=Application
Name=Dungeon Crawl
Exec=/usr/games/crawl
Terminal=true
Icon=crawl
Categories=Game;AdventureGame;
|