An enriched Mega Drive version of Heavy Unit, Kaneko's arcade horizontal shooter. Pleasant for fans, not a rival to the console's top shooters.
Your verdict
Category
Shooter1 player7+
Description
A combat ship battles enemy formations in this Kaneko Mega Drive shoot'em up. Published by Kaneko, released in Japan in March 1990. Horizontal shoot'em up with ships with varied shooting systems, progressive levels and imposing bosses.
Heavy Unit - Mega Drive Special review
4/5
Art direction
★★★★★
"Striking"
4/5
Music
★★★★★
"Excellent"
1/5
Story
★★★★★
"Anecdotal"
Gameplay
"Solid"
Fun
"From the very first minutes"
Addictiveness
"Engaging"
Difficulty
"Difficult"
Lifespan
"Short"
Technical info
💾0,23 MB📅23/03/1990
Published by Toho
Heavy Unit - Mega Drive Special (Mega Drive) price, value & rarity
Complete: box, manual and disc/cart very clean. Lightly handled.
Q1 damagedQ6 completeQ10 new
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Collector interest
A horizontal shooter by Kaneko published by Toho, this Mega Drive Special reworks the arcade game with console-specific content. Japan-only and released early in the system's life, its modest initial run and reworked-port status draw fans of Mega Drive shmups. The Japanese spine card and a complete set shape the value on a title that saw little reprinting.
Is Heavy Unit - Mega Drive Special still worth playing in 2026?
A horizontal shooter from Kaneko, Heavy Unit has you pilot a ship able to transform into a robot to face enemy formations and imposing bosses. The transformation system and the power-ups bring a little variety to classic shooting, but the title struggles to stand out in a very crowded shmup catalogue. The decent production ages reasonably. For a fan of retro shooters or someone curious about overlooked arcade conversions, the title keeps a functional arcade pleasure, without leaving a lasting mark.
