Grenade Launcher
Weapon · WeaponRocketLauncher3★Grenade Launcher is an early weapon: 34th of 39 by attack, so treat it as a stepping stone, at 4,050 against the 16,800 of Beam Launcher.
Nothing is crafted from it — it is an end product, so anything you make is meant to be used rather than banked as a component.
Details
At 30 weight each it eats carry capacity fast, so bring a mount or park a chest nearby. At 545,030 gold it is worth real money to a merchant.
Grenade Launcher Crafting Recipe
Pal Metal Ingot×131
Plasteel×105
Carbon Fiber×26
Ancient Civilization PartsCrafting it takes 266 materials across 4 types.
Where to Find Grenade Launcher
Grenade Launcher is not something you find lying around — you craft it, and the recipe is below.
Ammunition Grenade Launcher Uses
Grenade Launcher fires Grenade Ammo, and nothing else — running dry mid-fight is the usual way this weapon lets you down, so keep the recipe unlocked before you rely on it.
| Ammo | Yield | Craft cost |
|---|---|---|
 Grenade Ammo | ×10 | Pal Metal Ingot ×2, Fiber ×20, Gunpowder ×3 |
Schematics That Unlock Grenade Launcher
Grenade Launcher is not learned from the Technology tree — you need a schematic for it. One schematic grants the recipe, and they are world loot — chests, boss Pals and the late-game pools — rather than anything you research. Higher-rarity copies of the same schematic raise the quality of what you end up crafting.
| Schematic | Rarity | Where it comes from |
|---|---|---|
 Grenade Launcher Schematic 3 | 3★ | Crates on the oil rigs, Enemy camp boss stashes in the Sakurajima, Treasure map digs (tier 4) (grade 5) · Supply drops in the Dark Island (0.95%) |
Alternatives and Upgrades
Step up from here and you get Grenade Launcher at 4,500 attack; step down and it is Grenade Launcher at 3,750. That gap is the honest measure of whether an upgrade is worth the materials right now.
Other weapons at a similar tier, for when you want to weigh this against the rest of its class:
