The new DLC for Mount and Blade Warband, Napoleonic Wars, is out. But the full name, mount-and-blade-warband-napoleonic-wars is obviously too long for the character limit, as is just mount-and-blade-napoleonic-wars.
My suggestions for tagging it would be:
- m-and-b-napoleonic-wars: Just under the limit, but,despite the use of M&B in place of Mount and Blade, the game name may not be obvious
- mount-and-blade-nw: We use the full game name, and the abbreviation NW is often used in the community to replace Napoleonic Wars, for example in server names.