New Game Genie, N64, GC, Wii, & PS2 Codes

[Tony H]

Out of this World


KVBA-JADG +
0VCA-K92L
Jump twice as far. Only works on level 1. Makes it easier to jump over creatures/enemies.


53BA-JADG +
EKCA-K92L
Jump the entire length of the screen. Only works on level 1. Makes it much easier to jump over creatures/enemies.

EDIT: These jump codes only work on level 1.

[Tony H]

Out of this World

ATMT-AA8Y
Most enemies are gone, and you can walk thru/over most walls or obstacles. Code is for fun and exploring only (can cause problems). On level 1, you'll need to shut the code off right before you encounter the Black Tiger.

[Tony H]

It looks like this game uses a different set of jump values for every level. Shit. Too time consuming just to make a set of codes for one level, let alone all 15 levels. Did make another set for level 2 though.

Out of this World


A5AA-L4T4 +
A49A-MHSN
Jump twice as far when standing still. Only works on level 2.


A5AA-M7T4 +
A49A-LESN
Jump the entire length of the screen when standing still. Only works on level 2. Can jump right past the guards.

[rimsky82]

It looks like this game uses a different set of jump values for every level. Shit. Too time consuming just to make a set of codes for one level, let alone all 15 levels.

I see that a lot with segacd. Frustrating...

[Tony H]

The Simpsons - Bart vs The Space Mutants (REV01)


RFNT-E608
Invincibility (can walk thru enemies).


AATT-BV82
High jump. Also works on skateboard.


RZCT-A6WA
Can walk across wet cement in level 2. May also work on other hazards.


B2VT-AA2R
If you walk off a ledge, you won't fall ("Walk on air"). Press Jump to drop down. Also, if you are walking on air when you get on the skateboard, you'll be able to fly anywhere on the screen.

============

I'm going to try and isolate the "Fly while on skateboard" code so it will always work. It was just a happy side effect of the Walk on Air code.

[Sly Hedgehog]

The Simpsons - Bart vs The Space Mutants (REV01)


RFNT-E608
Invincibility (can walk thru enemies).

it don't work if you go in the stores where you buy items and it would make Bart to look like a invisible person! think The Invisible Man franchise or Harry Potter's Invisible Cloak

so how activate the items from start the game like you did with Wonder Boy game

[Tony H]

it don't work if you go in the stores where you buy items and it would make Bart to look like a invisible person! think The Invisible Man franchise or Harry Potter's Invisible Cloak

so how activate the items from start the game like you did with Wonder Boy game

I just tried the invincibility code in these 3 shops and was able to buy stuff and exit with no problems at all: Tool World, Mel's Novelty Shop, and Toys and Stuff. Are you sure you're using the right version of the game (REV01)? Maybe you can post a picture of the problem.

Also, I don't understand what you mean by "so how activate the items from start the game like you did with Wonder Boy game". The invincibility code starts at the very beginning of the game without having to do anything.

[Sly Hedgehog]

I just tried the invincibility code in these 3 shops and was able to buy stuff and exit with no problems at all: Tool World, Mel's Novelty Shop, and Toys and Stuff. Are you sure you're using the right version of the game (REV01)? Maybe you can post a picture of the problem.

Also, I don't understand what you mean by "so how activate the items from start the game like you did with Wonder Boy game". The invincibility code starts at the very beginning of the game without having to do anything.

[Tony H]

I don't know what to tell you. I've tried the invincibility code with 3 different emulators (Fusion, Gens, and Gens Tracer) and it works fine. I have walked into the Tool store several times and walked back out without any problems at all. Are you using any other codes with it? Maybe you should try using the invincibility code by itself.

[Sly Hedgehog]

it still don't work. should i use Fanat's codes where it said Infinite Cherry Bombs, etc with other codes that i have?

[Tony H]

Are you positive that you entered the code correctly?

Also, do any of the other codes I made work?

There is another "invincibility" type code that I ported over for that version. It doesn't let you walk thru enemies, but you'll never die from enemies or time running out...

Only for REV A

AJRT-AA6R
Invincible against hits and time (doesn't work on quicksand or pits).

Also, I made another code that gives you complete invincibility (can walk thru enemies), but I threw away because you couldn't pick up anything. Here's that code if you want it...

C2GT-AA3T
Can walk thru everything (including items).

[Tony H]

Sly Hedgehog, I made a completely different invincibility code that should solve your problem of disappearing. It will let you walk right thru enemies, but you can still pick up all items. Let me know if it works.


The Simpsons - Bart vs The Space Mutants (version "REV A")

A2HA-AA8T
Invincibility (can walk thru enemies).

===========

If it works for you, I'll replace the old one with this one.

[OldSchoolGamer]

@SlyHedgehog...Try enabling the code and resetting the game with the code already enabled. Maybe that will work for you.

[Tony H]

@SlyHedgehog...Try enabling the code and resetting the game with the code already enabled. Maybe that will work for you.

I'm pretty sure my new invincibility code will solve his problem, but if it doesn't, resetting the game is definitely worth a try.

EDIT: My first code was a "flashing" type of invincibility, but the second code was the "non-flashing" type.

[Sly Hedgehog]

now, it's work! thanks, Tony!