Bejeweled 2: Deluxe - Cognito Mode

Finity mode:
Complete 280 levels in Endless mode.

Hyper mode:
Complete 8 levels in Action mode.

Remove backround grid or change jewel types:
Hold LB, LT, RB, RT then press B button to remove grid or press A to change jewel types.

Tasks list
Get to level 9 in action mode - Action mode
Get a x8 cascade during any game mode - Cascade 8
Get to level 18 in classic mode - Classic mode
Collect 50,000 in cognito mode - Cognito mode
Finish level 280 in endless mode - Endless mode
Get to level 9 in finity mode - Finity mode
Get to level 9 in hyper mode - Hyper mode
Make 1,000 power gems across all your games - Hyper1000
Twilight, Hyper, Cognito, and Finity mode - Multi mode
Make 10,000 power gems across all your games - Power10000
Finish all 80 levels in puzzle mode - Puzzle mode
Finish level 10 in twilight mode - Twilight mode

Twilight mode:
Complete 17 levels in Classic mode.