I write software for a living and run two blogs that review solo games and solo RPG's.
If you would like me to write a review for your solo RPG, feel free to contact me through twitter @iamraydavey or email raymond@blinkdata.com.
I also maintain an online app that emulates a wide range of solo gaming systems (including Wretched & Alone, Push, Evergreen Wilds, English Eerie, 32%, and Alone Among the Stars.
Solojournaling.com contains a library of one-shot solo RPG scenarios that are system agnostic. The Generic Game Tracker simulates essential game tools like a Jenga tower and a card deck, while also tracking up to 12 different statistics, maintaining a game journal, keeping notes, and includes a wide range of oracles for your solo adventuring.