Bonk's Adventure happened in 1989.
One who 'bonks'
Adventure A happened in 1981.
The gravity bonks them on the head.
Dewy's Adventure happened in 2007.
Tomato Adventure happened in 2002.
Kingsley's Adventure happened in 1999.
Bonze Adventure happened in 1988.
Spud's Adventure happened in 1991.
Softporn Adventure happened in 1981.
Penguin Adventure happened in 1986.
Tails Adventure happened in 1995.
Antarctic Adventure happened in 1983.