Winkybunion Tower

Winkybunion Tower is an area found atop Gruntilda's Lair. It can be seen in every game, although it was only named in Banjo-Kazooie: Grunty's Revenge.

Banjo-Kazooie
In Banjo-Kazooie, Winkybunion Tower is where the final battle against Gruntilda riding her broomstick takes place. It is much larger than when it was seen in Spiral Mountain, and falling off results in losing a life. After the witch is beaten with the help of the Mighty Jinjonator and some Jinjos, she attempts to cast a spell at Banjo but misses and simply falls of her tower, being buried under a rock in front of her lair.

Banjo-Tooie
In Banjo-Tooie, Winkybunion Tower can be seen in Spiral Mountain, although it cannot be reached due to an invisible barrier that keeps Banjo and Kazooie from flying to it with the Flight Pad.

Banjo-Kazooie: Grunty's Revenge
In Banjo-Kazooie: Grunty's Revenge, Winkybunion Tower is where the final battle against Mecha-Grunty takes place. After she is defeated, Banjo and Kazooie manage to make her soul leave the mech and go back to the current time, then going back to their home themselves with the help of Mumbo Jumbo.

Banjo-Pilot
In Banjo-Pilot, Winkybunion Tower can be seen in Gruntilda's Lair in the background of the Spiral Mountain course.

Banjo-Kazooie: Nuts & Bolts
In Banjo-Kazooie: Nuts & Bolts, Winkybunion Tower can be found in Spiral Mountain and, unlike in Banjo-Tooie, reached with a flying vehicle, although it is much smaller than in Banjo-Kazooie.