Summary  
Heuristic Evaluation is a usability inspection method that applies a set of ten guiding principles to identify and categorize interface issues, treating those principles as flexible guidelines rather than strict rules.

General domain of usage  
User experience design

**Heuristics** are well-established design principles that serve as guidelines for identifying usability issues in an interface. A heuristic evaluation is a structured assessment that examines whether a product adheres to these principles, helping to uncover potential problems and improve the overall user experience.

Definition

This method has been refined and adapted in various ways, but the heuristics are typically categorized into ten principles.

Keep users informed about the game status promptly. For example, notify the user when the bow runs out of arrows through a pop-up or sound cue.

Present information in a way that reflects real-world understanding. For example, if the user runs out of arrows, visually depict an empty bow.

Give users control to undo their mistakes easily. Allowing mid-game saves helps players recover from errors.

Maintain a clear design language. Avoid using the same icon for different purposes or ambiguous terminology.

Design systems to prevent errors or warn users before critical decisions. For example, confirm with the user before performing irreversible actions.

Provide clear prompts for available actions. For example, indicate which key to press when interacting with an elevator.

Offer multiple ways to achieve a goal. Experienced players should be able to skip tutorials if they choose.

Display only relevant information. For example, don't clutter the screen with all past quests—keep the interface clean and minimalistic.

Communicate errors and feedback clearly. Instead of generic "error" messages, specify what went wrong (e.g., "Press the correct key to open the door").

Provide accessible in-game documentation or manuals explaining game mechanics that can be referred to at any time.

These heuristics are primarily used in user experience design, where they originated, but they also apply to game development in most cases. However, exceptions may arise depending on the game. For instance, when it comes to communicating the game's status, there may be situations where intentionally withholding or partially revealing information enhances the experience. It's important to remember that heuristics are guiding principles, not strict rules, and exceptions will always exist.

What is the primary purpose of heuristic evaluation?

O design de jogos é a arte e a ciência de criar experiências envolventes, imersivas e interativas. Aprenda conceitos fundamentais do design de jogos, como arquétipos de jogadores, mecânicas de jogo e pensamento de design, além de explorar técnicas de ideação, métodos de prototipagem e estratégias de teste. Por meio de uma abordagem iterativa de design, você desenvolverá habilidades para conceituar, refinar e avaliar jogos, seja para videogames, jogos de tabuleiro ou experiências interativas. Ideal para aspirantes a designers de jogos, desenvolvedores ou qualquer pessoa interessada nos aspectos criativos e analíticos do design de jogos.

Aprenda os fundamentos do design de jogos, incluindo o que define um jogo, seus elementos chave e o papel de um designer de jogos.

Aprenda como diferentes arquétipos de jogadores influenciam o design de jogos e moldam as experiências dos jogadores. Explore o Framework MDA para entender como mecânicas, dinâmicas e estéticas trabalham juntas para criar uma jogabilidade envolvente.

Gere ideias com Brainstorming e Crazy 8, desafie suposições com A Pior Ideia Possível e refine conceitos usando Técnicas de Ideação Estruturada.

Explore diferentes tipos de protótipos, crie iterações rápidas com prototipagem rápida, mapeie experiências dos jogadores usando mapeamento de jornada do usuário e simule interações com Wizard of Oz-ing.

Avalie o design do jogo com avaliação heurística, obtenha insights através do protocolo de pensar em voz alta e colete feedback dos jogadores usando entrevistas e questionários.