| Item Name | Gunpowder (爆薬) |
| Max Carry | 20 |
| Buy Price | 222z |
| Sell Price | 22z |
| Rarity | 2 |
| How to Get | Purchase, Combine |
| Description | Basic item for combining Sonic Bomb, Barrel Bomb L |
| First Item | Second Item | Item Result | Chance | Qty Result |
| Fire Herb (火薬草) | Nitroshroom (ニトロダケ) | Gunpowder (爆薬) | 95% | 1 |
| Gunpowder (爆薬) | Large Barrel (大タル) | Barrel Bomb L (大タル爆弾) | 75% | 1 |
| Gunpowder (爆薬) | Screamer (鳴き袋) | Sonic Bomb (音爆弾) | 75% | 1 |
| Weapon Type | Production | Weapon Name | Require |
| Gun Lance | Upgrade | Iron Gunlance+ (アイアンガンランス改) | 1 |
| Upgrade | Barroth Loader (ボルボローダー) | 5 | |
| Light Bow Gun | Upgrade | Valkyrie Fire (ヴァルキリーファイア) | 8 |
| Heavy Bow Gun | Create | Aquamatic 【Needler】 (海造砲【火刃】) | 10 |
| Bow | Create | Wroggi Revolver I (フロギィリボルバーⅠ) | 5 |