ROM Hack WAS IST WAS The Earth Adventure - Find number code in rom sourcecode?

[caiolucas]

In the game "WAS IST WAS The Earth Adventure TESSLOFF VERLAG" you can activate extras in the game if you open the in-game pc and enter a numeric code. Where can I find those codes when I look in the rom source code?

 

[Colmines92]

This one will not remain unanswered.

I downloaded and debugged the game and found the results that the codes must have after performing some mathematical operations on them, nothing too hard.

Here are the codes:
189862 = New Microlight
227654 = New Jet
311987 = New Heli
482367 = Extra book
523887 = Extra book
716937 = Extra book
914279 = Extra book

 

[caiolucas]

Thank you for your quick and helpful response, Colmines92!
Did you use a special program for that? Could you also try it with another game because "The Earth Adventure" is actually the sequel to WAS IST WAS: Lost Treasures? In "Lost Treasures" you can also activate extras if you open the in-game pc however you need to draw a symbol instead of entering a numeric code.

 

[Torus]

Thank you for your quick and helpful response, Colmines92!
Did you use a special program for that? Could you also try it with another game because "The Earth Adventure" is actually the sequel to WAS IST WAS: Lost Treasures? In "Lost Treasures" you can also activate extras if you open the in-game pc however you need to draw a symbol instead of entering a numeric code.

You can use tools like Ghidra and a debugger like no$gba to debug the games while they are running on an emulator in your PC and analyse the contents of the memory