Agent data...
	Alien data...
	All Combat Skills Training lev...
	All weapons at full power...
	Better guns...
	Boss mode...
	Cheat Mode...
	Defeating Bosses...
	Do Not Drop Weapon Levels...
	Faster speed...
	Full Area Effect...
	Full Beam...
	Full Bolt...
	Full Homing...
	Full Spread...
	Invincibility...
	Level select...
	Making Of FMV sequences...

Press Up, Down, B, R, Left, L, Right, A, R, X, Up, R.

Press X, L, B, L, Down, Y, R, Right, A, Left, R, Y.

Press X, Up, L, Left, Y, A, R, B, Right, R, X, B.

Press Up, Down, A, X, R, Y(2), Left, B, L(2), Right.

Get better guns by using Agent K.

Press R, Y, Down(2), A, L, Left, X, Right, Y, R, L.

Enter one of the following codes at the title screen when "Press Start Button" appears. The screen will flash to confirm correct code entry. Note: Enabling a cheat will disable saves. Also, the Combat Skills Training levels will not be available, unless its code is used.

When fighting the Bosses, it is just as easy to use your pistols than any other gun.

Press Down, Up, A, X, Down, Up, A, X, L(2), X, B.

If you want to be faster, use Agent J.

Press Left, A, Y, Up, A, Down, X, L, Left, R.

Press Left, B, Y, Right, L, X, Left, R(2), Y.

Press Left, Right, Up, Down, L, B, Y, R, Left, Down, X(2).

Press Right, Up, X, L, Left(2), L, Left, B, Left.

Press L, R, B, L, Down, Up, L, Right, Left, A.

Press Right, A, R, Y, Up, L, A, Left, L, B, A, R.

Press R, Y, Left, B, X, L, Left, Up, A, Down, L, X.

Press B, L, R, B, Y, Down, X, A, Right, L, A, Up.