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Invisible mouse glitch was significantly altered or removed after an update. This article is retained to provide information on past elements of Transformice.

Not to be confused with the invisible map glitch

The invisible mouse glitch is a glitch that occurs when the shaman uses the Rollout skill whilst a mouse performs an animation. When the mouse stops using the animation, they will then go invisible.[citation needed]

To stop this glitch, the mouse has to die, enter the hole, or the map has to end.
This glitch was later fixed in an unknown update.