Complete each achievement to get the allotted gamerscore.

Unlockables

Battle Box Master (20) Finish a game having used all of the powerups at least once
Event Horizon (30) Win a game of Sorry! Sliders on Instant Sorry without falling into the center hole
Fast Sliding (10) Win at Sorry! Sliders in under 5 minutes
Flawless Victory! (20) Win a game of Sorry! Sliders without losing a Slider off the board
I Don't Need Help (10) Finish one game with Battleboxes turned on but do not collect a single one
Ice Man (20) Use the Ice Pawn 10 times
Over the falls (30) Knock 4 pawns of the same colour out in one game of Sorry! Sliders
Slide Time (30) Play Sorry! Sliders for a total time of 1 hour
So Many Wins... (20) Win 20 games of Sorry! Sliders
Winningtons! (10) Win one game of Sorry! Sliders