Prepare for glory in this ultra-epic Viking series like no other! The Valhalla Saga incorporates three of the most famous Vikings: Thor, Loki and Odin and give each their own flavour, incorporating its own unique elements, varying volatility while keeping core elements of game play similar. Thunder of Thor is the first of the three part epic, and with it sees the launch of the POWERLINKS TM game mechanic. POWERLINKS creates prize zones that can be upgraded as the Free Games bonus round plays out. The game also features the Thunder of Thor modifier, which can award wild multipliers of up to 100x to tantalise the potential for huge wins!