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This object exists primarily within the Adventures of Sonic the Hedgehog continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
Insta-freeze canon

Robotnik aiming the Insto-Freeze Cannon in "Too Tall Tails"

The Insto-Freeze Cannon is an object that appears in the Adventures of Sonic the Hedgehog television series. It is a weapon capable of instantly freezing anyone with a single ray.


The Insto-Freeze Cannon device is often used by Dr. Robotnik. However, this machine tends to backfire on the doctor more often than not.

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