Ammunition
If running out of ammunition is creating problems for you within "Korea: Forgotten Conflict," a cheat exists to help save the day. During game play, press the "F1" key. This will bring up the help screen. Once on the help screen, press "Ctrl" and "M" at the same time. If done successfully, you will have an unlimited amount of ammunition for the rest of the game. Some of the weapons in the game include machine guns, bazookas and pistols.
Invisible and Immortal
During game play, press "F1" to bring up the help screen. From the help screen, press "Ctrl" and "X" at the same time. This will cause you to become invisible within the game. While being invisible has its advantages, you can still be harmed. To become immortal within the game, press "Control" and "I" at the help screen. According to Steve Polak of IGN, the enemies in "Korea: Forgotten Conflict" have remarkable aim and can kill you quite easily. Being either immortal or invisible will decrease their marksmanship.
Getting By
If a level is becoming too challenging for you within "Korea: Forgotten Conflict," you can skip it altogether. Press "F1" to bring up the help screen. Press "Ctrl" and "H" at the same time, and you will automatically advance to the end of the level. The game has 12 levels in all, including levels that take place in POW camps, in underground bunkers and on the streets of Seoul. The ability to jump from one level to the next -- without needing to beat it -- can decrease frustration.
All Levels and Hints
Open up the menu screen for "Korea: Forgotten Conflict" that allows you to choose one of the 12 missions within the game. Enter the code "HOSSANA." This will give you access to all levels within the game. During game play, you have two choices in terms of battle: You can use either stealth, which means trying to sneak around your enemies, or brute force. Jason Ocampo of GameSpot maintains that it is "incredibly easier to use force" than stealth during missions, primarily due to poor AI construction within the game.