Guess my games.
Answers
- Dark Fantasy: Path of Exile
- Roguelike Deckbuilder: Balatro, Cobalt Core
- Zombies: Left 4 Dead 2
- Hero Shooter: Team Fortress 2, Deadlock
- MOBA: Deadlock
- Bullet Hell: Assault Android Cactus, but I think this is a stretch. I have been playing an orthodox bullet hell recently, but not on Steam!
Seems like a pie chart would be much better. The information you're trying to display is just a single type of quantity (fraction of gamehours spent playing each genre). In fact i don't think a spider chart is applicable here, because that's for displaying multiple different types of quantities (like hours vs. temperature vs. age)
https://en.m.wikipedia.org/wiki/Radar_chart
It's the default Steam Replay chart, OP didn't make it themselves and can't change it.