氢

Quest in the 3. 超低压时代(ULV) chapter.

Tasks (2)

Hydrogen BucketItemsOptional

确认完成Check off

Rewards by difficulty

Easy: Steel Plate×128
Normal: Steel Plate×16
Expert: Steel Plate×4

Prerequisites

水煤气3. 超低压时代(ULV)

Unlocks

石脑油3. 超低压时代(ULV)