Some commands that could help are:

• rev - reverses the text of a file horizontally

• grep - can be used to check if a file matches an entry in the MANIFEST

• tr -

• uudecode -Used to decode uuencoded files

• base64 -Displays contents of a file to output in base64 encoding. The -d modifier displays decoded base64 files to output

• unxz - Can be used to uncompress a xz file.

• bzip2 -A form of compression similar to zip.

• sed - Stream editor for filtering and transforming text

• chmod - Allows you to change permissions of a file
• cat - Use to see image/words of a file
• gzip -d can be used to decompress a gzip file

There are several different end pictures that people would need to find.

These pictures include:

• Kirby

• Mudkip

• MegaMan

• Nyan Cat