anybody know any solo masturbation games?

I know a masturbation game, grab your cock and play with it! Lol. Enjoy!

Download a random number app, have it dictate to you how many strokes you can do and how long your rests are. Set it for 1-50 (or whatever). Rolls, 37, stroke 37 times, then rest for the next roll, then repeat. Takes will power!

With porn mags, or pics online. Think of a number between one and ten, turn the page, then stroke that number. No you can't use ten every time!!

Wide variety of things out there from Cock Hero to jerk off challenge videos/slideshows.

Definitely the challenges for me. Something interesting about setting up a slideshow of hot material you know is gonna make you bust one and taking a spin on the roulette wheel to see who or what pic will do it. It's even more enticing to have someone else set up something specifically made for you to jack off and cum to.

I've been playing with edgemeplease quite a bit recently. Lots of difficulty levels and durations, and you can choose if you want to cum or not, or let the game decide for you.