Reading guide 05 · 5 issues
The Sonic Terminator
Robotnik's answer to Sonic is Metallix, a robot designed to match his speed and survive a direct fight. The five-part story also involves Captain Plunder's theft of the Chaos Emeralds and Amy's capture. The chase moves from Emerald Hill to Never Lake and the Miracle Planet, whose strange relationship with time becomes central to the final confrontation. It is one of the first Sonic stories in the comic to give a single threat room to develop over several consecutive issues.
Read in order

Issue 024 · 29 April 1994
Sonic the Comic #24
- The Sonic Terminator, Part 1 Sonic the Hedgehog
Robotnik's Metallix is ready for Sonic. Meanwhile Captain Plunder raids a Trooper ship, accidentally learning where the Chaos Emeralds are hidden and setting off a new chase.

Issue 025 · 13 May 1994
Sonic the Comic #25
- The Sonic Terminator, Part 2 Sonic the Hedgehog
Captain Plunder takes the Chaos Emeralds after seizing Tails. As Sonic follows the pirate, Metallix reaches Emerald Hill and begins looking for its real target.

Issue 026 · 27 May 1994
Sonic the Comic #26
- The Sonic Terminator, Part 3 Sonic the Hedgehog
Metallix kidnaps Amy and draws Sonic to Never Lake. Sonic survives their first fight, but the robot returns and carries Amy to the Miracle Planet.

Issue 027 · 10 June 1994
Sonic the Comic #27
- The Sonic Terminator, Part 4 Sonic the Hedgehog
Trapped with Amy on the Miracle Planet, Sonic outruns Metallix and meets a small future version of himself. A Time Stone offers a way to attack the machinery in the planet's past.

Issue 028 · 24 June 1994
Sonic the Comic #28
- The Sonic Terminator, Part 5 Sonic the Hedgehog
Sonic uses the Time Stone to enter the Miracle Planet's past and remove the power behind Metallix's machinery. The robot disappears, but the planet's time cycle leaves Sonic with Amy for a month.