Open Request Evo Defense: Merge TD

NyxBit

Solid & Active Platinian
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Game Name: Evo Defense: Merge TD

Google Play Store Link:

APK Link:

Cheat Requested:
  • Anything Possible
Have you tried any cheat engines?:
No -> I don't have any modding experience
 
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Upvote 34
As @ela_00 said i think the only things to do is to analyze network traffic and changing values that are being sent while clearing stages. But probably there are 2 problems
1 - understand how to bypass ssl pinning
2 - probably the data passet to their endpoint will be encrypted or encoded
 
I managed to extract most of the files without obfuscation, and the only thing I was able to modify was the gold earned from stages. Everything else seemed to be server-side, such as casino tickets, hero drop rates, and diamonds. I haven’t tested the gold modification yet, tbh, because I didn’t recompile it, but there’s a good chance it would work.
 
No changing locally gold don't work. It resyncronize with the server very quicky. For exaple if you put 9999 gold it change in game but when you try to upgrade something it ask to the server the real amount.
I'm trying now to analyze the library since it's written in unity using il2cpp but my frida is being blocked by some security check i don't understand
 
No changing locally gold don't work. It resyncronize with the server very quicky. For exaple if you put 9999 gold it change in game but when you try to upgrade something it ask to the server the real amount.
I'm trying now to analyze the library since it's written in unity using il2cpp but my frida is being blocked by some security check i don't understand
I mean, I changed the source code. I didn't use GG or cheat engine, I just changed the value you get at the end of the stages. I changed the formula by adding *1000 to the mathematical equation. When I used Frida and looked at the unobfuscated code, the gold addition written as a mathematical equation was directly in the apk, while diamonds and tickets are completely server-side. It's strange that gold is also server-side even though the calculations are directly from the app. How did you try to change the gold in the game?
 
Simple changin values with cheat engine or GG. If i try to hook with frida the game crash. How you managed to see unobfuscated functions with frida?
To simplify, I ran the code six times when opening the game before it was obfuscated. As I mentioned before, I'm not sure if the * 1000 in the math equation works, because I never recompiled it. After this discovery, I abandoned the project because I thought the only way to modify the diamond was through SQL injection
 
1 hit would be insane tbh helps with progress or atleast damage buff so can limit how much damage and lower chance of ban/obvious hacks, defs would pay for this if released, though looking like 1 hit is insta ban so probs not the greatest idea


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