Gems are the central currency of Block Bros. They can be used in the Shop to buy different Characters, Blocks, Themes, and Research. Gems can also be used to skip levels in Campaign at a cost of 2 gems.
How to get Gems Edit
Currently, there are 4 consistent ways to earn gems.
|Pile (100)||Bag (600)||Stack (1,200)||Chest (4,000)|
|$1.09 USD||$5.49 USD||$10.99 USD||$32.99 USD|
The player may also earn gems by playing the game normally, but these methods require more effort:
Players can earn gems by completing the final (20th) level of a Campaign world, at a fixed amount of 50 gems.
Online Levels Edit
The player can also receive a chance to watch an advertisement that rewards up to 8 gems, varying by difficulty:
|× 2 (Chance)||× 4 (Chance)||× 6 (Chance)||× 8 (Chance)|
He/she can also earn up to 6 gems by completing a level without watching an advertisement:
|× 1||× 2||× 3||× 6|
On Gem Boost Weeks, the player can earn ×1.5 amount for gem chances. The login bonus will also be 10 gems for the whole week.
|× 3 (Chance)||× 6 (Chance)||× 9 (Chance)||× 12 (Chance)|
The game’s developer, Daigo Sato, may also occasionally gift a certain amount of gems to all the players (usually for a special occasion, e.g. a major update, or Christmas), however the timing of these events are uncertain. The week after New Year’s of 2018 saw a special 100 gem gift given to all players, for example.