Games Workshop has announced Skulls for the Skull Throne, a new cross-game event that introduces new DLCs for its Warhammer games and reduces their cost. Many of Warhammer’s most popular and newest titles have been slashed this weekend to up to 90 percent off.

BloodBowl 2 and all its DLC content is now 66% off, and two new team jerseys — the Skull Referee and Skull Prisoner shirts — have been added to the game. Space Hulk: Deathwing Enhanced Edition is 20% off, and it also includes specialized Skulls for the Skull Throne DLC. Mordheim: City of the Damned, Blood Bowl, and the first Battlefleet Gothic: Armada, and the DLCs for all those games, have been reduced to up to 75% off — crazy!

In addition, Warhammer’s next titles are now out for preorder. Battlefleet Gothic: Armada 2 (a real-time space battle game) and Space Hulk: Tactics (based on the board game) will be offered at a 10% discount if you preorder them this weekend, and they’ll come with exclusive content, beta access and more. If you already own the first Battlefleet, you’ll receive a 25% discount on the new one.

Check out the Skulls for the Skull Throne sale on Steam, but only for this weekend — the event ends June 4.