Bikkings: brothers to valhalla

The Vikings abandoned their ships; race, collect eggs and get them through the gates of Valhalla before the others arrive, or go to the field in a hovercraft to be the first to score five goals. Either way, expect company: your competition will ram you, shoot you, and throw a shield at you as soon as you think you have one. Between rounds, spend your collected funds on upgrades to your hovercraft;