reloading the game

[Jonquil]

Is it possible to erase ETW from one;s hard drive, reinstall it, but keep your saved games?

[pevergreen]

Yup. If you simply delete it from your steamapps folder, the savegames will stay.

[Megas Methuselah]

The savegames alone, though, are relatively large files themselves. Try not to keep too many of them.