So, I've finally gotten around to releasing a rough gameplay demo of Sparky. In it, you can run around and see how Sparky controls. If you use the keyboard, you can press X to jump, and C to boost. While boosting, you can run on walls and on water, as well as jump higher and further. Double-tapping C will cause you to do a Dash attack, and with this, you can break breakable objects. Right now, enemies don't do any damage, but you can still get a feel for what the game will be about.
Thanks for reading... And playing! :D