Matrix Games Forums

It's listed on steam for $39.99. Is that correct?

If you've it installed on Steam, yes you get a discount of 50%:
https://www.matrixgames.com/forums/tm.asp?m=4715565

I bought off matrix and have a steam key but not installed. On my tablet, shows the 39 price for steam

Just to clarify, you don't have to have it installed, just activated on your Steam account.
It's the same price, if you purchase from our store and use your CMANO serial number as a coupon. You'll get a 50% discount.

Dear Matrix,
I try to use my COMANO S/n to get the 50% discount and I am denied with a message saying I have already used it for the CMO purchase. This is not the case. I submitted a ticket three days ago with no response. Please assist me in correcting this. This is through the Matrix store. Many thanks. Dave

Contact support[at]slitherine.co.uk

Support email sent. This my 2nd. 1st was sent 4 days ago. No response yet.