An experimental mind-reading helmet, a time machine, and a doomsday device that can annihilate the human race. Which one would you like to test out first? The classic choose-your-path comic book by Jason Shiga.
Alchemy, puzzles, and a crashed starship. Old-style interactive fiction — a classic text adventure. No graphics! No dialogue trees! No point-and-click! You type your commands, and read what happens next.