Duelyst

Duelyst blended a collectible card game with turn-based tactics on a chessboard-like grid, wrapped in striking pixel art. Duelyst is a global Twitch badge for that game and exists in no fewer than seven variants in the archive; this is the first. Owners on BadgeBase: currently none.

How could it be earned? That is no longer documented. Neither windows nor conditions survived the years, as with many old game-bound Twitch designs.

The series continues with variants two, three and four, all equally invisible. An entire orphaned set, tailor-made for the rare list.