What about launching both game and lnkreshuffle with .bat file?
@echo off
ren DInput8.dll DInput80.dll
ren DInput81.dll DInput8.dll
ren DInput80.dll DInput81.dll
game.exe "./DOA5LR.ini"
exit
and for lnkreshuffle -
@echo off
ren DInput8.dll DInput80.dll
ren DInput81.dll DInput8.dll
ren...