The quintessential Konami crossover on Famicom. Goemon, Simon Belmont, Mikey from the Goonies, King Kong... Epic fan service in a colorful action-platformer. Japanese only but visually irresistible.
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Category
Action Adventure1 player7+
Co-op
Description
Konami character crossover featuring heroes from Gradius, Castlevania, TwinBee and other series in a shared adventure. Published by Konami, released in Japan in 1988. Characters from major Konami franchises across varied levels. A unique Konami series crossover on Famicom.
Complete: box, manual and disc/cart very clean. Lightly handled.
Q1 damagedQ6 completeQ10 new
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Collector interest
A 1988 Konami Famicom crossover that bundles Goemon, Simon Belmont, Moai, King Kong and other in-house mascots into a multi-character platformer. Japan-exclusive, never ported as-is. The cart enjoys cult status among Konami fans as an early in-house 'all-stars'. Intact boxed CIB with Konami cardboard sleeve and manual is valued, and the Japanese cote climbs steadily, sustained by the crossover's emblematic status.
Is Konami Wai Wai World still worth playing in 2026?
Konami Wai Wai World is the quintessential Konami crossover on Famicom: Goemon, Simon Belmont, Mikey from the Goonies, King Kong and many more meet in a colourful action platformer with varied levels. The fan service is epic, the staging constantly surprising and the character-swap controls carefully designed. Japan-only but visually irresistible, rewarding curiosity even without Japanese. Strongly recommendable today.
