Play Narde 6-1 Online
Narde, with a special rule for 6s and 1s: either number alone may send a checker straight home, and 6-1 together gives a second turn. It is included in Backgammon 18 Games, the free Android and iOS app by Geimz ltd.

Rules
Rule Differences from Regular Long Backgammon
- when 6 or 1 (not at the same time) falls on the dice, the chip can be moved directly to the house (but not necessarily)
- if 6 and 1 fall simultaneously, the player who rolls the dice is given the second move in a row, but only if it fell 6 and 1 at the same time
Also called Long backgammon with a 6-1 rule. Choose it from the game list, then play offline, online, or with a friend.