Bronzeman

[Ithuriel]

Bronzeman- Ironman but with restarting missions allowed- is currently supposedly workable if you change a setting in XComGameCore.ini However, if you do so the 'Restart Mission' button on the menu does nothing when you click it.

[TheCiroth]

If you look in the patch notes, this will be fixed in the next patch. For the moment, you can do restartlevel command in the console to bronzeman it.