Here is the full list of all 50 Rule The World CHESS achievements.
Play 1 Game
Play 5 Games
Play 10 Games
Play 20 Games
Play 50 Games
Play 100 Games
Unlock 1 King
Unlock 2 Kings
Unlock 3 Kings
Unlock 4 Kings
Unlock 1 Queen
Unlock 2 Queens
Unlock 3 Queens
Unlock 1 Bishop
Unlock 2 Bishops
Unlock 3 Bishops
Unlock 4 Bishops
Unlock 5 Bishops
Unlock 6 Bishops
Unlock 1 Knight
Unlock 2 Knights
Unlock 3 Knights
Unlock 4 Knights
Unlock 5 Knights
Unlock 6 Knights
Unlock 1 Rook
Unlock 2 Rooks
Unlock 3 Rooks
Unlock 4 Rooks
Unlock 5 Rooks
Unlock 6 Rooks
Unlock 1 Pawn
Unlock 2 Pawns
Unlock 3 Pawns
Unlock 4 Pawns
Unlock 5 Pawns
Unlock 6 Pawns
Unlock 7 Pawns
Unlock 1 Move Effect
Unlock 2 Move Effects
Unlock 3 Move Effects
Unlock 4 Move Effects
Unlock 5 Move Effects
Unlock 6 Move Effects
Win 1 Game
Win 5 Games
Win 10 Games
Win 20 Games
Win 50 Games
Win 100 Games