Civilization Cheats
for PC

Cheat mode

Hold [Shift] and type "1234567890". Cheat mode allows you to view the power chart, enemy cities and instant replay. It also allows you to fortify units, rearrange resources and sell improvements.

Reveal map

Press [Shift] + 5 + 6 during game. Then select any location on map.

Random enemy leaders

Press [Alt] + R during game to generate leaders with random attributes.

(Note: This cheat could make the enemy stronger.)

Unlimited turns

Move all but one unit. Save the game. Quit the game. Then reload saved game to start your turn from position of last moved unit.

One turn transportation overseas

To move a non-water unit over large seas in one turn, build several
transports. Set the transports in a chain (as far apart as they can go
while reaching each other in one turn). load a unit (or more) on the
transport one one end of the chain. take that transport to the next
transport. Click on the 2nd transport and take it to the next transport and
do the same precedure until you reach the desired shore.