The Grand Super Mario Bros. X Guide

In order to activate these cheat codes, you must simply type them in while playing the game. Type the cheat code again to deactivate it. If the cheat doesn't work after you type it in, click the level window and try again.

Level-Testing Cheats
These cheats are good when you're testing your new levels and episodes.

• shadowstar - Turns you into Black Mario. You can go through walls in this state.
• wherearemycarkeys - Spawns a key in your hands.
• stickyfingers - This cheat gives you the ability to pick up any NPC.
• moneytree - A lot of coins appear. This cheat is good for gathering extra lives quickly.
• donthurtme - Makes you invincible. You can even walk on lava while this cheat is activated!
• stophittingme - Mario takes damage after this cheat is activated.
• wingman - Power-ups that enable you to fly (such as Raccoon Mario) are able to fly without limits.
• sonicstooslow - Upon activation, this cheat increases Mario's movement speed.
• ahippinandahoppin - Allows Mario to jump repeatedly.
• framerate - Shows the game's frame rate at the top-left of the screen.
• istillplaywithlegos - Upon activation, this cheat re-spawns all broken blocks & tiles in the level.

Item Cheats (Reserve Box)
These cheats spawn the item in question in your Reserve Box. You'll have to catch the item(s) after dropping them.

• needashell - Spawns a green SMB3 Koopa Shell in your Item Stock.
• needaredshell - Spawns a red SMB3 Koopa Shell in your Item Stock.
• needablueshell - Spawns a blue SMB3 Koopa Shell in your Item Stock.
• needayellowshell - Spawns a yellow SMB3 Koopa Shell in your Item Stock.
• needaturnip - Spawns a SMB2 Turnip in your Item Stock.
• needa1up - Spawns a 1-Up Mushroom in your Item Stock.
• needatanookisuit - Spawns a Tanooki Suit in your Item Stock.
• needahammersui - Spawns a Hammer Suit in your Item Stock.
• needamushroom - Spawns a SMB3 Super Mushroom in your Item Stock.
• needaflower - Spawns a SMB3 Fire Flower in your Item Stock.
• needaleaf - Spawns a Super Leaf in your Item Stock.
• needanegg - Spawns an empty Yoshi Egg in your Item Stock.
• needaplant - Spawns a Toothy (the grab-able Piranha Plant) in your Item Stock.
• needagun - Spawns a Bullet Bill Launcher in your Item Stock.
• needaswitch - Spawns a P-Switch in your Item Stock.
• needaclock - Spawns a green SMB2 Stop-Watch in your Item Stock.
• needabomb - Spawns a SMB2 Bomb in your Item Stock.
• needashoe - Spawns Kuribo's Shoe in your Item Stock.
• needaredshoe - Spawns Podoboo's Shoe in your Item Stock.
• needablueshoe - Spawns Lakitu's Shoe in your Item Stock.
• needaniceflower - Spawns an Ice flower in your Item Stock.

Item Cheats (Hands)
These cheats spawn the item in question in your hands. If you're not holding the run/alt run key, the player will release the item in one second.

• boingyboing - Spawns a SMW Springboard in your hands.
• bombsaway - Spawns a SMB2 Bomb in your hands.
• firemissiles - Spawns a Bullet Bill in your hands.
• powhammer - Spawns a POW Block in your hands.
• hammerinmypants - Spawns a Hammer Brother in your hands that throws hammers to damage enemies.
• rainbowrider - Spawns a rideable Rainbow Shell in your hands.
• upandout - Spawns a Propeller Block in your hands.
• burnthehousedown - Spawns a Flamethrower in your hands.

Yoshi Cheats
These cheats spawn the Yoshi Egg in question in your hands.

• greenegg - Spawns a Green Yoshi Egg in your hands.
• blueegg - Spawns a Blue Yoshi Egg in your hands.
• yellowegg - Spawns a Yellow Yoshi Egg in your hands.
• redegg - Spawns a Red Yoshi Egg in your hands.
• blackegg - Spawns a Black Yoshi Egg in your hands.
• purpleegg - Spawns a Purple Yoshi Egg in your hands.
• pinkegg - Spawns a Pink Yoshi Egg in your hands.
• coldegg - Spawns an Ice Yoshi Egg in your hands.

Player Cheats
These are the player based cheats.

• 1player - Enables 1-player mode.
• 2player - Enables 2-player mode.
• itsamemario - Changes your character to Mario if you're playing as someone else.
• itsameluigi - Changes your character to Luigi if you're playing as someone else.
• anothercastle - Changes your character to Toad if you're playing as someone else.
• ibakedacakeforyou - Changes your character to Peach if you're playing as someone else.
• iamerror - Changes your character to Link if you're playing as someone else.

Clone Cheats
These cheats will make clones of you.

• supermario128 - Makes 128 clones of the player.
• supermario64 - Makes 64 clones of the player.
• supermario32 - Makes 32 clones of the player.
• supermario16 - Makes 12 clones of the player.
• supermario8 - Makes 8 clones of the player.
• supermario4 - Makes 4 clones of the player.
• supermario2 - Upon activation, the player can control 2 different characters.

World Map Cheats
These cheats only work on the world map.

• imtiredofallthiswalking - Shows you all paths and levels.
• illparkwhereiwant - Lets you walk anywhere you want.

Miscellaneous Cheats
Most of these cheats were made just for fun.

• wetwater - The level you're in becomes a water level, meaning you can swim everywhere.
• wariotime - Turn all enemies on the screen into coins.
• captainn - Allows you to stop time by pressing the pause button.
• flamethrower - Fire Mario, Ice Mario, and Hammer Mario shoot much faster.
• fairymagic - Makes your character turn into a fairy.
• iceage - Freezes all of the enemies on-screen.
• itsrainingmen - 1-Up Mushrooms fall out of the sky.
• donttypethis - SMB2 Bombs fall out of the sky and explode when they hit the ground.
• speeddemon - Sets Max FPS on.

SMBX Help File by Blue wrote:Creating Custom NPCs

While the feature is implemented in SMBX, it is not part of the actual program's user interface. All custom NPCs are set just like custom graphics and are done manually by the user creating a file in the game folders. In the folder for the level you wish to use a custom NPC in, you will create a file with notepad (a program that comes with your computer) that is named the same exact as the graphic file of the NPC you wish to alter.

For example: If you wish to make a goomba not able to be stomped, you would do the following.

• Create a new .txt file in the desired levels folder.
• Name the .txt file npc-1
• Open that file and then place the following text in it.
• playerblock=1
• jumphurt=0
• Save the file.
Now in the level in question, the goomba will no longer be able to be stomped.These are the NPC codes that are used to modify custom NPC properties.

Here are the NPC codes:

Graphic-Based NPC Codes

• width=# - how wide the hitbox is in pixels
• height=# - how tall the hitbox is in pixels
• gfxoffsetx=# - how far away the hitbox is from the center of the graphic in pixels
• gfxoffsety=# - how far away the hitbox is from the bottom of the graphic in pixels
• gfxwidth=# - how wide the graphic (sprite) is in pixels
• gfxheight=# - how tall the graphic (sprite) is in pixels

Movement-Based NPC Codes

• speed=# - how fast the NPC moves
• cliffturn=1 - if the NPC will turn around at a cliff
• cliffturn=0 - if the NPC will just fall off at a cliff
• nogravity=1 - if the NPC will not fall to the ground because of gravity
• frames=# - how many frames the NPC has
• framespeed=# - how fast the NPC animates
• framestyle=# - the way the NPC animates*

Miscellanous NPC Codes

• score=# - how many points you get (if any) by killing the NPC
• foreground=1 - if the NPC is placed in the foreground of the level (in front of everything)

Interaction-Based NPC Codes

• playerblock=1 - if the NPC blocks the player
• playerblock=0 - if the NPC doesn't block the player
• playerblocktop=1 - if the player can stand on the NPC
• playerblocktop=0 - if the player can't stand on the NPC (either gets hit or bounches on it)
• npcblock=1 - if the NPC blocks other NPCs
• npcblock=0 - if the NPC doesn't block other NPCs
• npcblocktop=1 - if other NPCs can stand on the NPC
• npcblocktop=0 - if other NPCs can't stand on the NPC
• noblockcollision=1 - if the NPC collides with blocks
• grabside=1 - if you can grab the NPC from the side
• grabside=0 - if you can't grab the NPC from the side
• grabtop=1 - if you can grab the NPC from the top
• grabtop=0 - if you can't grab the NPC from the top

Strength-Based NPC Codes

• jumphurt=1 - if jumping on it hurts the player
• jumphurt=0 - if jumping on it doesn't hurt the player
• nohurt=1 - if the NPC will do no damage
• noyoshi=1 - If Yoshi can't eat the NPC
• nofireball=1 - if the NPC is immune to fireballs
• noiceball=1 - if the NPC is immune to iceballs

Fake NPC Codes
These NPC codes have been claimed to exist, but they really don't.

• nohammer=1 - no hammers can kill the NPC
• nobomb=1 - SMB2 Bombs can't kill the NPC
• noshell=1- the NPC can't be killed by shell
• nospin=1 - the NPC can't be killed by Spin Jump or Raccoon Tail spin
• nosword=1 - the NPC can't be killed by Link's sword
• nopodoboo=1 - the NPC can't be killed by Yoshi Fireballs or Flamethrower ones
• nostatue=1 - can't be killed by Tanooki Statue
• notail=1 - can't be killed by a Raccoon/Tanooki Suit's tail
• nomove=1 - doesn't move (speed=0 would work)
• difficulty=# - how difficult the NPC is (1 is Goomba, 9 is SMB3 Bowser)
• effect=# - what death effect the NPC creates when it dies

Notes:

• Decimals in TXT files make SMBX crash on some people. Don't use them.
• The NPC codes with a "no" beginning don't work with the value 0 on all NPCs.

The Secret "The Lakitus are throwing Lakitus!" tab is a well-hidden feature of Super Mario Bros. X v1.3. It has everything that the normal editor couldn't access before, such as enemy projectiles and other miscellaneous objects. Be careful, though - if you close this tab, you'll need to use this method to bring it up again.

Here is a picture of the secret tab:


The way to find this tab was first revealed to beta testers only, but it was soon found by a SMBX user. I'm going to reveal the way to find the tab now.

1. Test the level. You can do this after you finish Step 5, but this way is quicker.

2. Open the NPCs tab.


3. Set Lakitu to "Yes.


4. Change the Game Selection tab to something else.


5. Place the Lakitu into the level.


6. Wait until the Lakitu throws a Lakitu.


7. You'll find that the "Lakitus are throwing Lakitus!" tab has appeared.


8. You're done. Quickly press ESCAPE so that Super Mario Bros. X doesn't crash.

I hope this helped. If you have any questions for me, post them here.