Reverse learning week to remember
The unifying feature of blue gale's games is that they require CD verification.
For players who do not want to reverse, you can refer to .
make small mirrors for galgameBut it's too much trouble to insert the CD every time. Simply crack it.
First look at the disc tips.
Looked all over the entrance exe but did not find. (After searching for a few days)
Suddenly it occurred to me that the dll might have been called.
Reverse the dll, and found the same GetDriveTypeA function.
Notice that there are mysterious strings.
Splice it.
Find the keyword, then continue to look at the function.
Combined with the program's performance: it will dead-loop at the prompt to insert the CD.
memcmp returns 0 when equal.So return 0 is the solution.
Modify the code to, then right-click create function
At this point the decompiled code becomes
Write the changes to the dll, run the game, and the pop-up disappears.
(Q)uite (E)asy (D)one.
Some reflections
There is also GetDriveTypeA in the exe of the entry, but that is a blindfold. It is not valid for modification.
Tested and passed in the following games (including but not limited to)
NSFW
- ＪＫとエロコンビニ店長 ～アルバイト娘の弱みを握ってヤリたい放題～
- JKと淫行教師SP～渡る世間はエロ教師ばかり～
- ＪＫとオーク兵団 ～悪豚鬼に凌虐された聖女学園～
- ＪＫとエロ医師～清純美少女ＪＫを言葉巧みにハメたい放題～
