Hi @deanliu, as a holder of TULIPS, you have received a small upvote and this important message.
The TULIP Mania Game will finish during Saturday 7 September, when the final closing price will be published. You must sell your TULIPS during the following 7 days or they will wilt and die.
To stop receiving this messages, please reply to this comment.
Thanks for participating!
Next game will be announced by @Busbecq some days later.
how can I sell back?
Full instructions posted tomorrow, Saturday. In essence, just sell the tokens back at the official closing price, which will be published on Saturday.