The Player Lounge · Author
AJ Campos
Co-founder & CEO · Senior Data Engineer
AJ Campos is the co-founder and CEO of Yulixis. By day he's a Senior Data Engineer with around 17 years in data — a career that started at an elementary-school book fair, where he found a book on BASIC and never quite put it down. He's been gaming since he was a toddler, and he builds Chore Battles on the same reward-loop principles that keep players coming back. He writes about behavioral science, game design, and what the data actually says about raising kids: sources linked, anecdotes labeled as anecdotes.
Writes about
- Data engineering
- Behavioral science
- Game design
- Reward systems
- Parenting productivity
- Chore Battles
Latest from AJ
16 posts
Jul 16, 2026 · AJ Campos
Life Skills for Kids: What Game Designers Know That Most Parents Don't
Jul 6, 2026 · AJ Campos
Rocket League Age Rating: Is It Okay for Kids? (2026)
Jul 6, 2026 · AJ Campos
Brawl Stars Age Rating: Is It Okay for Kids? (2026)
Jul 6, 2026 · AJ Campos
Genshin Impact Age Rating: Is It Safe for Kids?
Jul 6, 2026 · AJ Campos
Call of Duty Age Rating: Is It Okay for Kids? (2026)
Jul 6, 2026 · AJ Campos
Fortnite Age Rating: Is It Okay for Kids? (2026)
Jul 6, 2026 · AJ Campos
Minecraft Age Rating: Is It Safe for Kids? (2026)
Jul 6, 2026 · AJ Campos
Roblox Age Groups and Age Verification, Explained (2026)
Jul 6, 2026 · AJ Campos
Roblox Parental Controls: How to Set Them Up (2026 Guide)
Jul 6, 2026 · AJ Campos
Is Roblox Safe for Kids? A Parent's 2026 Guide
Jul 1, 2026 · AJ Campos
Screen Time as a Reward: What Game Design Says
Jun 27, 2026 · AJ Campos
What Is Gamification? Explained Without the Buzzwords
Jun 27, 2026 · AJ Campos
Sticker Charts Stop Working: Intrinsic vs Extrinsic Motivation
Jun 27, 2026 · AJ Campos
Should You Pay Kids for Chores?
Jun 27, 2026 · AJ Campos
Math Games for Kids They'll Actually Open
Jun 27, 2026 · AJ Campos