Tactical Grenade Launcher

Details

At 30 weight each it eats carry capacity fast, so bring a mount or park a chest nearby. At 3,787,870 gold it is worth real money to a merchant.

Tactical Grenade Launcher Crafting Recipe

Soralite Ingot×140

Corrosive Solvent×26

Thermal Core×8

AI Core×8

Ancient Civilization Parts×8

What it really costs, once every sub-recipe is expanded

Wood×1,600Ore×760Pure Quartz×600Soralite×440Coal×352Flame Organ×256Crude Oil×240High Quality Pal Oil×160Sulfur×154Electric Organ×80Venom Gland×74Chromite×48Hexolite Quartz×48Ancient Civilization Core×8Ancient Civilization Parts×8

Crafting it takes 190 materials across 5 types, and the bottleneck is almost always the 140× requirement — line that up first and the rest follows.

Where to Find Tactical Grenade Launcher

The recipe is not on the Technology tree — it is locked behind a schematic you have to find first. The best single source is sea base enemy camp boss stashes in the Feybreak at 18.0% per container, and the table below lists every tier and where each one drops.

Every Tier of Tactical Grenade Launcher

The same piece exists at 5 rarities, and the gap is not cosmetic: attack runs 6722 to 8066, a 1.2x swing. Which one you end up with is decided by the rarity of the schematic you built from, not by the recipe — so a legendary copy of this is worth more than the next item up built from a common one.

Ammunition Tactical Grenade Launcher Uses

Tactical Grenade Launcher fires Tactical Grenade Launcher 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
Tactical Grenade Launcher Ammo	×10	Soralite Ingot ×4, Gunpowder ×10

Schematics That Unlock Tactical Grenade Launcher

The Technology tree hands you the plain Tactical Grenade Launcher at level 72 for 5 Technology points, but nothing above that base version — the rarer builds are schematic-only. 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.

Fastest route. The fastest route is sea base enemy camp boss stashes in the Feybreak, and the reason is the ladder rather than the top rung: that pool stocks every tier, so the common copies it hands you fuse upward into the one you want. Counting them, a top-tier Tactical Grenade Launcher schematic works out at roughly 23 containers against the 139 the 4★ drop rate alone suggests. Spare low tiers are progress, not clutter. Schematics fuse five-to-one, so a lower tier with better odds can beat the top tier outright. Counts are containers of that source, not time.

Schematic	Rarity	Where it comes from
Tactical Grenade Launcher Schematic 3	3★	Feybreak sea base camp stashes, Treasure map digs (tier 5), Sunreach Isle treasure chests +2 more — best 18.0% (grade 5/6) · Supply drops in the Sunreach Isle (0.28%)

Alternatives and Upgrades

Step up from here and you get Multi Guided Missile Launcher at 7,965 attack; step down and it is Tactical Grenade Launcher at 7,394. How far apart those two sit tells you whether to spend now or keep what you have.

Multi Guided Missile Launcher7965Tactical Grenade Launcher7394

Other rocket launchers at a similar tier, for when you want to weigh this against the rest of its class:

Tactical Grenade LauncherPlasma CannonTactical Grenade LauncherRocket LauncherPlasma CannonMulti Guided Missile LauncherPlasma CannonTactical Grenade LauncherGuided Missile LauncherRocket LauncherGrenade LauncherMulti Guided Missile Launcher