Oh, I so love Tunnels and Trolls. you may know that last year it got huge funding on Kickstarter for a new deluxe edition and I am super excited to see the new source book. Once I have finished a few projects, I am keen to get back into writing some more Tunnels and Trolls solos in addition to the three that I have already released. Tunnels and Trolls has produced several great solos since it began back in the 70s, and I enjoy the variety that the system can produce. However, the early solos are very vague on pretty much all of the rules, some forbid magic (making it even more difficult to play as a wizard or rogue which are 2/3 of all the player classes and some are impossible to play fairly, so I came up with my own rules. I think I will convert my current solos to be compatible with Deluxe when it comes out, and maybe expand them a bit. I might also implement some rules that make them compatible with all character levels (have rules where the MR of monsters and the save levels scale with the player's level). I will also start my new TnT solos. I aim to make a series of 10 of them.
Also, if you want more TnT solos, check out the ones by Scott Malthouse.
If you want some more solos, check out this forum post here.
If you want to see a list of TnT products, go here.