A 生命水晶 is an item that drops when a 水晶之心 is broken with a 镐. When used, it permanently increases the player's 生命值 capacity by 20, adding a red heart to the player's health bar, while also restoring 20 health. Life Crystals are consumed upon use.
Up to 15 Life Crystals can be used, increasing health capacity by 300 (15 hearts). Added to the 100 health new players begin with (5 hearts), a total of 400 health (20 hearts) can be achieved. Additional Crystal Hearts can no longer be used at that point, and attempting to do so will not consume the item. Extra Life Crystals acquired thereafter can be sold for 钱币s, or used to craft Heart Lanterns.
After a world converts to 困难模式, and after the 400 health maximum is reached from consuming Crystal Hearts, 生命果s can then be used to increase health capacity further, to a maximum of 500 (20 Life Fruits).
|Life Crystals Used|
| 1 used:
| 15 used:
- The maximum number of Life Crystals that can generate is 100 on a small world, 230 on a medium world, or 403 on a large world; sometimes a Life Crystal will fail to generate causing there to be slightly fewer than the maximum number in the world, but the total will not exceed these amounts.
- On the 移动版, the 向导 tells you you will need a 锤 to collect a Life Crystal from a Crystal Heart, but you can mine them with a 镐 anyway.
- Mobile 1.1.5822: Can now be used up to 400 HP, instead of the former 200 HP.
- 1.1: Now sells for 1 gold and 50 silver.
- 预发行版: 引入。