Seven classic variants in one place — from the tiny 7×7 Brandubh to the grand 19×19 Alea Evangelii. Attackers hunt the king; defenders fight to escape. Play vs computer or a friend, with Easy to Hard difficulty and full move replay.
The Viking board game: the king must escape to the edge or a corner while attackers try to surround him.
The full guide, with a worked example and common mistakes: How to play Tafl.
Brandubh (7×7) is quick and easy to learn; Copenhagen Hnefatafl (11×11) is the modern standard.
Yes — play the computer at Easy to Hard, or a friend on the same device, with full move replay.