Arcade game machines are designed to keep players engaged for extended periods while minimizing fatigue. Here’s how they achieve this:

1. Ergonomic Controls: Many arcade cabinets feature joysticks and buttons positioned at comfortable heights and angles to reduce strain on wrists and arms.

2. Short Game Sessions: Most arcade games are structured in short, intense bursts (e.g., 3-5 minutes per credit), encouraging natural breaks between plays.

3. Standing-Friendly Design: Arcade machines often promote standing gameplay, which avoids prolonged sitting and keeps blood circulation active.

4. Visual and Audio Cues: Bright visuals and dynamic sound effects keep players alert, reducing mental fatigue.

5. Adjustable Difficulty: Games often ramp up difficulty gradually, preventing frustration and physical overexertion.

By combining these features, arcade machines ensure players enjoy longer sessions without excessive fatigue.