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Extraction and Repacker Utility for Nitroplus N2System-based games
According to `nipa.h` the substitution table (as in `buffer[c]=subst[buffer[c]]-x-i`) is derived dynamically. How is it determined? Are the keys game-specific, or rather archive-specific (i.e. derived from key1 and key2 found...
Hello can you add these two games or tell me how to get key for it? Lamento nyada Lamento Treasure Disc
Hi! Sorry to bother, but I have a doubt. When I extract the files they come encrypted, is it possible to extract them without encryption or to somehow decrypt them...
Hi If I understand correctly this tool can open npa files right?Sorry if this is stupid question but I want to be sure.Thanks.
Hi! First of all, thank you for this unpacker. Do you think you could take a look on the new release of Togainu no Chi and Sweet Pool ? (and...
Why? Such an old game...
It came out recently but insted of *.npa games files have *.npk format...
Hi, I'm looking at potentially doing a translation of Totono - a title that the source code version supports, but not the most recent binary version. I've tried myself, but...
C:\Users\user\nipa>nipa -x "C:\Users\user\Desktop\Games\chaos-head-1.23\CHAOS;HEAD\sound.npa" -g ChaosHead nipa Parsing NPA... This is an encrypted archive. Please read the help information and select an encryption.