> For the complete documentation index, see [llms.txt](https://singsing.gitbook.io/singsing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://singsing.gitbook.io/singsing/platform/deprecated/sing-and-earn-deprecated/lucky-square.md).

# Lucky Square

Lucky Square is a mini-game with prizes of $Sing tokens.

Each user who owns an NFT Microphone has 1 free spin per day

The next 6 rounds will charge 1 $Sing each round

There are 5 types of rewards as follows:

* 0 $Sing token (Good Luck)
* 1 $Sing token
* 2 $Sing tokens
* 5 $Sing tokens
* 10 $Sing tokens