Viking raid warfare and tactics
Vikings were members of tribes, originally from Scandinavia, of Norse ancestry, who gained a reputation for their raids and piracy in many parts of Europe, especially England, Ireland, and Frankish territories. The term "Viking Age" refers to the period roughly from 793 AD to the late 11th century in Europe. In this era Viking activity started with raids on Christian lands in England and eventually expanded to mainland Europe, including parts of present-day Russia. While maritime battles were rare, Viking bands proved very successful in raiding coastal towns and monasteries due to their efficient warships, and intimidating war tactics, skillful hand-to-hand combat, and fearlessness. What started as Viking raids on small towns transformed into the establishment of important agricultural spaces and commercial trading-hubs across Europe through rudimentary colonization. Vikings' tactics in warfare gave them an enormous advantage in successfully raiding (and later colonizing), despite their small population in comparison to that of their enemies.
The Lost Vikings (series)
Their most recent appearance is as playable heroes in Blizzard's crossover multiplayer online battle arena video game, "Heroes of the Storm" (2015). Unlike other heroes in the game, who are played as a single unit, selecting the Lost Vikings gives the player control over all three Vikings, allowing them to control them as individuals or to issue commands to all three at once. Erik is faster than most other heroes, and attacks from range with a slingshot. Baleog has the greatest attack power of the three, and throws swords from a medium range, dealing area damage to enemies near his target. Olaf has the highest health pool, and recovers quickly when out of combat.