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This object exists primarily or exclusively within the IDW Publishing continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.

The Multi-Portal Generator[1] is an object that appears in the Sonic the Hedgehog comic series and its spin-offs published by IDW Publishing. It is a device that is capable of creating multiple Warp Portal with the power of the Warp Topaz. It was built by Dr. Eggman and Miles "Tails" Prower.[2]



The Multi-Portal Generator features a see through container with a silver base and lid. The Warp Topaz is held inside the container with a few wires taped onto it. Several mini satellites extend from a branching gray pole at the lid of the container, two black, two yellow and one silver. The machine is portable due to it featuring four wheels at its base.

Features and traits

The Multi-Portal Generator is capable of creating multiple Warp Portals from the power of the Warp Topaz and project them through its satellites. Depending on the settings keyed in, the Warp Portals vary in size.[2]


All or Nothing

Dr. Eggman first conceptualized the idea of the Multi-Portal Generator so that the survivors on Angel Island could reach the members of the Deadly Six simultaneously. He and Tails built the machine using spare parts from the remaining Rescue Shuttle on the island. Before team set off, Eggman configured the machine to make the Warp Portals larger; following this, the survivors set off through the portals to face each of the Deadly Six.[1][2]


  1. 1.0 1.1 Sonic the Hedgehog #25, "A Sudden Shift"
  2. 2.0 2.1 2.2 Sonic the Hedgehog #26, "All or Nothing, Part 1"
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