You remember the feeling. The weight of the controller in your hands. The pixelated plumber on the screen. You press a button, he jumps. You press another, he runs. That’s it. That’s the entire foundation of a multi-billion dollar empire.
We’ve all been conditioned to believe that depth requires complexity. If a game, an app, or a product is going to be truly engaging, it needs more features, more options, more buttons. But when was the last time a bloated feature menu actually made you feel something?
Depth doesn’t come from giving players more buttons to press; it comes from giving them fewer buttons and a thousand reasons to press them.
Look at Mario. When you break down the gameplay of the classic titles, you find a staggering truth: the vast majority of your time, your joy, and your frustration is tied to just two actions—running and jumping. This is the Pareto principle in action. Roughly 20% of the game’s mechanics are driving 80% (or more) of the player engagement.
The genius of Mario isn’t what it includes; it’s what it leaves out. The designers didn’t add a double-jump, a dodge-roll, a crafting system, and a skill tree. They gave you a jump and then engineered a thousand different ways for that jump to matter. Timing the jump to stomp a Goomba. Holding the jump to clear a massive gap. Using the jump to hit a block and reveal a mushroom. The emergent gameplay arises entirely from constraint.
Yet, look at modern game design—or modern product design in general. We are addicted to feature creep. We mistake quantity for value. A team builds a simple, elegant tool, and then immediately ruins it by listening to every user request, bolting on new mechanics until the core experience is buried under layers of noise.
Complexity is just a mask for a lack of confidence. Simplicity is the ultimate flex.
When you pile on features, you aren’t designing; you’re deflecting. You’re hoping that if you throw enough options at the user, one of them will stick. Mario’s designers didn’t have that luxury. They had to make the core loop so undeniably satisfying, so perfectly tuned, that you could play it for hours without ever needing a new button.
The twist here is that we’ve been looking at the 80/20 rule all wrong. We usually use it to figure out what to optimize. But in creative systems, the Pareto principle is a weapon of subtraction. It tells you exactly what to cut.
If you are building anything—a game, a software tool, a business process—stop asking what you can add. Start asking what you can remove. Find your jump. Find your run. Master those two things, and let the rest of the world drown in their own complexity.
FAQ
Q: But don't modern open-world games offer more value for the price?
A: They offer more volume, not necessarily more value. A 100-hour game with bloated mechanics often feels like a chore. A tightly designed game respects your time and delivers concentrated satisfaction.
Q: How do I apply this to my own product or design?
A: Identify the 20% of features that drive 80% of your user engagement. Ruthlessly cut or hide the rest. Focus all your development energy on making that core experience flawless.
Q: So we should just make Pong clones and call it a day?
A: No, the point isn't to be primitive; it's to be intentional. You can build complex systems, but the user's interaction with those systems should feel as simple and intuitive as a single jump button.