Game
What is Engine Building?

Discover engine building, the popular game mechanic where players create systems that generate resources and advantages for exponential growth.
What is it?
Engine building is a popular gameplay mechanic, especially in modern board games, where players create a system—an "engine"—that provides them with increasing resources, abilities, or victory points as the game progresses. Players typically start with basic actions and limited resources. Through strategic choices, they acquire components like cards, tiles, or upgrades that combine to create a self-sustaining or compounding system. For example, a card might allow you to gain a resource, which is then used to buy another card that generates even more resources or special powers. This creates a satisfying loop of exponential growth, where early investments pay off handsomely in the later stages of the game.
Why is it trending?
Engine building is trending because it provides a profound sense of progression and accomplishment. Players get immense satisfaction from seeing their initial, simple actions evolve into powerful, efficient combinations. This mechanic encourages deep strategic thinking and long-term planning, moving beyond simple turn-by-turn tactics. The rise of hobbyist board games like Wingspan, Splendor, and Terraforming Mars has showcased the depth and replayability engine building offers, as players can explore different strategies and engine types in every game.
How does it affect people?
This mechanic deeply engages a player's planning and optimization skills. It fosters a feeling of creation and ownership, as each player's engine becomes a unique reflection of their strategic choices. The slow build-up culminating in powerful turns can be incredibly rewarding, making players feel smart and successful. It creates a compelling narrative arc within the game, from humble beginnings to a powerful, well-oiled machine. For many, the joy is not just in winning, but in the process of designing and watching their engine come to life, rewarding patience and thoughtful decision-making.