引火性ガス
引火性ガス is a non-toxic, green gaseous 資材 emitted from 酸 corrosion. It can also be emitted from players with the 
膨脹 status effect or Gas Blood perk. It is extremely flammable and gathers in large pockets as it floats up into the ceiling.
As 酸 is fairly prevalent throughout the game this gas can be found in most biomes, though more commonly in biomes that generate with containers of Acid as part of the terrain. Sealed areas filled with concentrated amounts of 引火性ガス can be found in the 真菌洞窟, usually near several pedestals with フラスコ, as well as certain structures in the 雪のどん底.
特性
Although the gas is safe for all creatures to touch, remaining immersed in it can cause suffocation. Flammable gas can be distinguished by sight from 猛毒ガス by its brighter color and lack of greenish glowing aura.
When flammable gas is generated as part of a static structure (for example, in certain structures in the 真菌洞窟 or 雪のどん底), it is generated as a static, motionless variant that is otherwise similar to normal 引火性ガス. This static variant will gradually turn itself into regular 引火性ガス over time if it comes into contact with 空気.
Gameplay
Flammable gas is common and relatively safe. Although it can catch fire and set you alight, the gas immediately burns away, so you can extinguish yourself with a quick splash of 水 without worrying about relighting. The gas will ignite on contact with Torch, Electric Torch, Kiuaskivi, and Ukkoskivi.
Since setting most enemies 
オンファイヤー prevents them from attacking, one can ignite a nearby pocket of gas to disable an entire group of enemies.
Remember that 炎 spreads to many other objects, potentially releasing a flood of flaming オイル, detonating explosive mushrooms, and turning gunpowder boxes into time bombs. Find cover before lighting up a cloud.
It's always a good idea to douse yourself in water before passing through a large cloud of gas, in case it catches fire before you can find safety.
Keep an eye on your oxygen meter, especially if you're moving directly from water to a gas cloud. Prepare yourself in advance to ignite the gas in an emergency.
Be very cautious around plumes of gas in 金庫室. If set ablaze, the flame can travel down the column and detonate the machinery emitting it.
錬金術反応
| 反応 速度 | 反応物 | 生成物 |
|---|---|---|
| 50 | [acid] + [corrodible] | [acid] + 引火性ガス |
| 10 | [acid] + 空気 | 引火性ガス + 空気 |
| 12 | [acid] + 引火性ガス | 引火性ガス + 空気 |
| 70 | 引火性ガス (Static) + 空気 | 引火性ガス (Static) + 引火性ガス |
| 10 | 引火性ガス (Static) + 空気 | 引火性ガス + 空気 |
| 40 | [fire] + 引火性ガス | [fire] + 炎 |
| 80 | [lava] + 引火性ガス | [lava] + 炎 |
ギャラリー
参考
- 酸
- Sea of Flammable Gas