> For the complete documentation index, see [llms.txt](https://docs.nextype.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nextype.finance/mining-tycoon/new-game-props-introduction.md).

# 🌈New Game Props Introduction

![](/files/rrrbXovOxIDD6sY00NMc)

### **Spanner**

Spanner can be used in Rookie Pool or Master pool and will increase the base APR of the specified Mining Pool by 20% last for 24 hours, **which will be NOT EFFECTIVE at 8 AM UTC+8 on the next day.**

### **Weekly Card**

Increase the base APR of all the pools that produce NT by 20% for 7 days.

### **Monthly Card**

Increase the base APR of all the pools that produce NT by 20% for 30 days.

### How to buy new game props?

Spanner/Weekly Card/Monthly Card can be bought from **\[Shop]** in the game.

![](/files/gThXPlC6CPKcF1GBppYn)

 

### **How to use new game props in Mining Pool?**

1\. Click on the pool where you are staking

2\. Click **\[Increase revenue]**.

![](/files/n1FSG0MWZXLtpAl392D2)

3\. Select game props you want to use and click **\[Renew].**

![](/files/mUPheVb45yqLNnlbquO6)