If you place a custom player face .bin file inside the dummy dt09.img folder, Kitserver forces PES 2013 to read your modded file instead of the original game file. This allows for safe, infinite modding without risking your base game installation.
The img folder, typically located in C:\Program Files\KONAMI\Pro Evolution Soccer 2013\img , contains several large .img files that house thousands of smaller "unnamed" binary ( .bin ) assets. Pes 2013 Img File List
Winter transfer updates, official ball packs, additional boots, and updated team kits. If you place a custom player face
The following table lists every major .img file found in the \img directory of PES 2013, along with its contents. official ball packs