Heavy weapons include machine guns, all the way up to mortars and small cannon.
Valley of the Wind[]
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Periphery[]
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Torumekian[]
Grenade Launcher [1] was mentioned but the visual was actually a rifle grenade.
Mortars [2] are used by the Torumekian Third Army during the siege of Sapata. The mortar shells are lit first then launched, not armed like modern shells.
Dorok[]
Heavy auto-cannon [3] originally mounted on a Dorok Flying Jar was salvaged by NausicaƤ but she couldn't bring herself to use it against the wounded Ohmu larvae.
Cannon [4] on a Dorok Air Monitor is shown using shells, as well as siege guns.
References[]
a See Page Conversions Between Editions to convert Deluxe Edition volume 1 (DE1) to other editions