> For the complete documentation index, see [llms.txt](https://seeddao.gitbook.io/seed-tutorial/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://seeddao.gitbook.io/seed-tutorial/playing-mining-phase/catch-worms.md).
# Catch Worms
Ready for this adorable Worm 🐛 ?!
Here's all you need to know before joining.
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**1. OVERVIEW**
Worms will appear on the tree (or the area near the tree).
🍀Your chance to catch it **successfully** depends on the **rarity of the worm**, which means that the **higher the rarity** of the worm, the **lower the chance** to catch it successfully, and vice versa.
If you succeed, you will have 02 choices:
1️⃣ To keep it in the inventory.
2️⃣ To list it on the marketplace.
There are **05 different rarities** of worm 🐛, and each rarity has a different set of indexes such as: “Sell Value”, “Life Time”, etc.
**2. HOW TO PLAY** 🎮
Easy! Just **tap on the symbol of the worm**, and Voilà!🤌✨you got it.
🎲 However, depending on which rarity of the worm, your chances to catch it successfully are different:
**3. SHOW-UP RULE**
📌 There will be **04 WORMS** among all rarities **EACH DAY.** They appear at a precise hour (o'clock) UTC in a specific set of times.
There are 4️⃣ sets of times following UTC as below:
You can see exactly when your next Worm will appear as in the below illustration.
⏲️ Once you have the worm, it will only **live in the tree for a limited amount of time** which is called “lifetime” and when the lifetime ends the worm will **disappear**.
Depending on the rarity of the worm, the lifetime differs as in the table below:
CATCH ME IF YOU CAN NOW: 👇🏻\
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