I will never forget my first Android game, it was Zuma Deluxe. Why don't they make such simple and colorful games anymore?  If I'm not mistaken, it's even available on Steam, which is a serious achievement. Although I found a cool game on APKInvision https://apkinvision.com/ called Vector Classic. It's about a parkourist who has to quickly reach the finish line while performing tricks as he runs across construction sites, rooftops, and so on. The better you are at timing, the more bonuses you get and the more skills you can upgrade. If it's not a secret, what was your first mobile game? How did you find it? And is it available on any devices now?