Today's featured item -- buy either Empire: Total War or Napoleon: Total War and get the ever so dashing tricorne hat!
This hat might as well be made of Blue Velvet because it is seriously suave. According to Wikipedia, the tricorne hat fell from its peak popularity around the year 1800, but that is bogus, because at no time is this thing not dashing.
Whenever you buy any of the Total War games featured on Steam, you'll get a corresponding accessory item for Spiral Knights.
If you wish to purchase the Total War Master Collection you will receive all Spiral Knights accessories (as well as Team Fortress 2 items!). Note that if you happen to already own either of these games on Steam, you should automatically receive the tricorne accessory.
Individual accessories for Spiral Knights will be featured with Daily Deals for different Total War games, so stay tuned for more!