Once you have a dump, you can hex-edit it. Open the file in (free hex editor). Refer to a memory map (available on Skylanders Modding Wiki).
A single figure's NFC chip stores . This is organized into: 64 Blocks : Each block is 16 bytes.
For fans of the series, these files are essential for preserving collections against hardware failure, as the RFID chips inside original figures can eventually stop working. By using tools like the Skylanders GUI Tool , players can create a complete digital archive of their specific characters. Core Requirements for Using Dump Files skylanders dump files
The PC and console emulation scene (Dolphin for GameCube/Wii, RPCS3 for PS3, Cemu for Wii U, and Yuzu/Ryujinx for Switch) often lacks the Portal of Power hardware. Dump files allow emulators to read a digital toy as if it were physically present. You can play Spyro’s Adventure or Swap Force entirely without a portal.
Before we discuss the how , we must discuss the why . Once you have a dump, you can hex-edit it
A "dump file" is the result of a process where this raw data is copied (or "dumped") from the physical NFC tag to a computer file. Typically saved as a or .dump file, this data allows players to back up their collection digitally. In essence, it creates a "virtual Skylander"—a perfect clone of the physical toy’s data that can be stored on a hard drive or a USB stick.
The Proxmark3 is the gold standard for RFID research. It’s a powerful, open-source device that can read, clone, and dump any 13.56 MHz tag. A single figure's NFC chip stores
However, the loss of online servers for "Trap Team" and "SuperChargers" means certain features (like racing leaderboards) are gone forever. Dump files cannot restore server-side data.
Strangely, you can "dump" a Skylander without owning the figure. Thanks to massive community efforts, complete ROM-sets of every Skylander exist online (more on legality later). These are prefabricated dump files that simulate the data of every retail figure.