To activate cheat codes in the game, select the island and type "ruamzuzla".

The most important codes:
CTRL + H: Get wood
CTRL + T: Get tools
CTRL + Z: Get bricks
CTRL + P: Unlock all buildings

All codes in alphabetical order:
CTRL + A: Get alcohol
CTRL + C: Get cloth
CTRL + E: Get iron
CTRL + G: Get spices
CTRL + H: Get wood
CTRL + K: Get clothing
CTRL + L: Get lamp oil
CTRL + M: Get more Money
CTRL + N: Get food supplies
CTRL + P: Unlock all buildings
CTRL + R: Get tobacco / tobacco products
CTRL + T: Get tools
CTRL + Z: Get bricks

Tip: You can keep holding the buttons for continuous increases.