Prepare to clash with swords and shields as Biff and Chip are thrown right into the middle of a brutal historical conflict! The time-traveling heroes find themselves surrounded by fierce Vikings and determined Saxons in a deeply divided land. The great King Alfred wants nothing more than to establish peace across his kingdom, but there is a shadowy enemy lurking in the background. A dangerous Viran has infiltrated the ancient world and is doing everything possible to stop the king and ruin history forever. Biff and Chip must navigate this intense battleground, outsmart the enemy, and make sure that King Alfred's vision for peace survives. It is a thrilling race against time filled with ancient warriors, historical secrets, and non-stop action.