[Script] How to make a specific pokemon shiny

[OriginWizard]

Hi, I'm in need of some help. I want to make something similar to the Red Gyarados from gen 2 in Emerald.
I don't want to change the global shiny rate, just make one encounter 100% shiny.
On that note I'd also like to be able to make trainers have shiny pokemon if that is possible?

 

[kalarie]

@OriginWizard

There is no specific tool that imports only this function as far as I know. I'm sure it's imported as a particular special in the CFRU and JPAN's engine though.

 

[OriginWizard]

@OriginWizard

There is no specific tool that imports only this function as far as I know. I'm sure it's imported as a particular special in the CFRU and JPAN's engine though.

Ah that sucks, could it be a hexidecimal in the game that could be manipulated? I'm learning how to Hex Edit but could only find Hex's for species, levels and moves. Nothing for shininess.

 

[Anon822]

There actually is an old tool called Shinyzer that lets you do this.

 

[OriginWizard]

There actually is an old tool called Shinyzer that lets you do this.

I heard about Shinyzer but I kept reading comments about how it's not "real"shinies, they are just painted to look shiny. Though I suppose it doesn't matter if it's in a rom on a pc.
So, Shinyzer can make individual pokemon shiny and not the whole species/Dex?

 

[Anon822]

I heard about Shinyzer but I kept reading comments about how it's not "real"shinies, they are just painted to look shiny. Though I suppose it doesn't matter if it's in a rom on a pc.
So, Shinyzer can make individual pokemon shiny and not the whole species/Dex?

It lets you create scripted battles with shiny pokemon, works with both wild and trainer battles.

 

[OriginWizard]

It lets you create scripted battles with shiny pokemon, works with both wild and trainer battles.

Brilliant! Thank you! I will download it and give it a go.

 

[sylinuser]

Okay, as I promised... today I'm proud to present a brand new ASM lesson and brand new tool! I'd like to thank Gamer2020, Link_971 and >Dante< for helping testing the Shinyzer.

The ASM lesson is for those that want to understand how things actually work. Otherwhise, if you just want a quick shiny, the Shinyzer will do it for you. Download it, load your ROM, find some free space (the Shinyzer will tell you how much exactly) and shinyze your game. Then:

Hello, i'm tryng using shinyzer for my rom hack.
But, it make my game crash.

I used free space 800990, then add 1 become 800991.

this is the script before (trainer on Route 3)

Spoiler:

'---------------
#org 0x1A93C9
trainerbattle 0x0 0x59 0x0 0x8183560 0x81835A0
special2 LASTRESULT 0x39
compare LASTRESULT 0x1
if 0x1 goto 0x81A93F0
msgbox 0x81835B4 MSG_NORMAL '"Are you using a POKéMON CENTER's\n..."
end

'---------------
#org 0x1A93F0
trainerbattle 0x5 0x59 0x0 0x81C149D 0x81835A0
msgbox 0x81835B4 MSG_NORMAL '"Are you using a POKéMON CENTER's\n..."
end


'---------
' Strings
'---------
#org 0x183560
= Hi!\nI like shorts!\pThey're delightfully comfy and\neasy to wear!

#org 0x1835A0
= I don't believe it!

#org 0x1835B4
= Are you using a POKéMON CENTER's\nPC for storing your POKéMON?\pEach BOX can hold up to\n30 POKéMON.

#org 0x1C149D
= Hi! I like shorts!\nThey're comfy and easy to wear!\pYou should be wearing shorts, too!

i add
callasm 0x800991
setvar 0x8003 0x3F06
before trainerbattle line, and the script compile become :

Spoiler:

'---------------
#org 0x1A93C9
callasm 0x8800991
setvar 0x8003 0x3F06
trainerbattle 0x0 0x59 0x0 0x8183560 0x81835A0
special2 LASTRESULT 0x39
compare LASTRESULT 0x1
if 0x1 goto 0x5C1A93F0
goto 0x59


'---------
' Strings
'---------
#org 0x183560
= Hi!\nI like shorts!\pThey're delightfully comfy and\neasy to wear!

#org 0x1835A0
= I don't believe it!

After that, if i meet the trainer, my game become freeze.

Did i do wrong?