黄玉 is a 宝石 found within the 地下 and 洞穴 地层s of a world. They are obtained by breaking special 物块s that have noticeable yellow-orange gemstones embedded in it. They can also be extracted from 泥沙, 雪泥, or 沙漠化石 by putting them in an 提炼机. Rarely, Topaz can be found in bulk in its own special gemstone cave, or in one that contains all of the other gems as well (besides 琥珀). Topaz is the second-least valuable gem available, being able to craft the 沙枪, a type of 远程武器, along with the rest of the items that usually all gems have counterparts of.
Like all other gems, Topaz can be placed on blocks. They cannot be reverted back into their 石块 version once mined.
- The gem Topaz in real life can be found in many different colors, such as green, blue, pink and white, rather than just yellow.
- 1.3.1：Inventory sprite updated.
- 1.2：Stack limit increased from 99 to 999, can now be placed.
- 1.0.5：Now have a sparkle effect.
- 1.0.4：Sell value reduced.