Puzzle Piece

There are 100 puzzle pieces in the game.

Puzzle pieces have 3 attributes. Rarity, Type and Depth.

Piece	Rarity
A1 - A20	Common
B1 - B20	Uncommon
C1 - C20	Rare
D1 - D20	Epic
E1 - E20	Legendary

Piece Number	Depth -> (dig level)	Type
1-5	1 -> (1-25)	1-4 -> Risky 5 -> Deadly
6-10	2 -> (26-50)	6-9 -> Risky 10 -> Deadly
11-15	3 -> (51-75)	11-14 -> Risky 15 -> Deadly
16-20	4 -> (76-100)	16-19 -> Risky 20 -> Deadly

Examples:

• Risky type pieces can be found only in Risky missions.

• Deadly type pieces can be found only in Deadly missions.

• Pieces with number 1 to 5 can only be found in depth 1 of the dig, (a dig with level 1 to 25 has a depth of 1)