Level Up! The Guide to Great Video Game Design: Summary & Key Insights

Every game begins with the question, ‘What does the player do?’ Mechanics are the verbs of our medium—the actions players can take. In *Level Up!*, I emphasize that excellent design starts by defining these verbs clearly: run, jump, shoot, build, trade, talk. Each one represents a promise to the player about how they can interact with your world.

The designer’s job is to understand how these verbs combine to generate challenges and satisfaction. For example, jumping in *Super Mario Bros.* is not merely movement—it’s a dialogue between player timing and level architecture. Good mechanics create a rhythm; players learn, master, and ultimately feel ownership of their skill.

A strong feedback system is the designer’s way of completing this loop. Players act; the game reacts with clear visual, audio, or tactile feedback. A satisfying ‘click,’ flash, or animation reinforces success. Without this, even the most imaginative mechanic feels hollow. Throughout the book I provide examples from my own career, comparing early iterations of mechanics that looked good on paper but fell flat in testing until feedback and pacing aligned.

A designer must also frame goals thoughtfully. Players thrive on clarity—what they are meant to do at any given moment should be intuitively conveyed through the world itself, not through long explanations. Games are conversations, not lectures, and mechanics are the grammar of that language.

Genres are the shorthand players use to understand games before they touch them. If you say ‘first-person shooter,’ ‘platformer,’ or ‘puzzle game,’ players carry entire sets of expectations into the experience. In *Level Up!*, I argue that good designers don’t fight these conventions—they learn them intimately, then play with them.

Each genre has unspoken rules developed over decades of player interaction: how a jump should feel, how enemies behave, how victory is measured. Breaking these conventions deliberately can delight players, but breaking them accidentally only confuses. Great design balances homage with innovation.

When you experiment with genre, you are essentially teaching your player a new dialect. That means starting with familiar patterns before introducing twists. A player who feels lost disengages; a player who feels clever becomes immersed. In my experience, the most memorable designs come when the player’s expectations are twisted right after you’ve earned their trust. This dance between comfort and surprise keeps a game alive from start to finish.

In the book, I outline methods for analyzing genre through competitive playtesting and reverse-engineering: Why does this game’s pacing feel tight? How do its rules communicate progress? By studying these questions, you can ground your original ideas in the language players already understand.