Happy birthday, Terraria! Been playing this game since all the way back in October 2011, and it remains as one of my all-time favourites. I'll certainly be interested in whatever it is you guys decide to work on in the future. Thank you Re-Logic, for creating this game and continuing to update...
The trailer looks amazing! It's a shame Terraria's development is coming to an end, but everything has to eventually. Thank you for the 8 years of amazing content which has made Terraria one of my favourite games of all time!
This is sad, I was looking forward to this game but I can completely understand cancelling a game that you aren't completely satisfied with.
You could maybe try using some of the item ideas and such from Otherworld in a future Terraria update, possibly.