Samurai Showdown
Secret Characters

For access to Kuroko, Hikyaku, and Amakusa, press Select three times on the third screen of the opening.

Snow Bros. Jr.
Invulerability

At the title screen hold old diagonally LEFT-DOWN, press and hold A + B, then press START. Do this before the "JR." logo appears onscreen.

Level Select

At the title screen, hold Up + Select + B and press Start.

Spanky's Quest
Sound Test

Enter the password 1007 to call up a music menu.

Stage Select

To execute the Level Select, enter the password 0119.

Super Mario Land 2: 6 Golden Coins
99 lives

Clear the Hippopotamus Zone and the Space Zone. Return to the Hippopotamus Zone, run into the water, and then to the left. Grab the prize worth 50 coins. Do this over and over until you've grabbed 999 coins, then play the Bonus Game. Repeat this procedure until you have 99 lives!

Bonus Level

After ringing the Midpoint Bell in the first stage of the Space Zone, jump up to find the hidden block located in front of the ringed planet. Continue working your way up-you will find more hidden blocks and you will get to the Secret Exit high above the normal goal.

Easier Game

For an easier game, press SELECT at the pipe screen.

Play the Demo

At the title screen you can enter any of the following codes to play the demos. When a demo begins you will be able to control Mario.
Demo Code
1 Up + Select
2 Up + A + Select
3 Up + B + Select
4 Up + A + B + Select

Super Mario Bros. DX
Access "Lost Levels"

You must get a minimum score of 300,000 points. On the Title Screen, select "Luigi" for the hidden "Original Super Mario Bros 2: Lost Levels" game.

Access "You vs. Boo"

You must get a minimum score of 100,000 points. On the Title Screen, select "Boo" for the "You Vs. Boo" bonus levels.

Unlimited Continues

When the "Game Over" screen comes up, hold down A to continue.