Arcade game manufacturers prioritize fair competition in skill-based games to maintain player trust and engagement. They achieve this through several key methods:

1. Precision-Calibrated Mechanics: Games are designed with accurate sensors and responsive controls to ensure consistent performance, eliminating unfair advantages.

2. Rigorous Testing: Manufacturers conduct extensive playtesting to identify and fix potential exploits or imbalances before release.

3. Transparent Rules: Clear gameplay rules and scoring systems are displayed to players, ensuring everyone understands how to compete fairly.

4. Anti-Cheat Technology: Advanced software detects and prevents tampering or cheating, such as button mashing or hardware manipulation.

5. Regular Maintenance: Arcade operators routinely service machines to ensure they function as intended, preventing malfunctions that could skew results.

By implementing these measures, manufacturers create a level playing field where skill determines success, fostering a rewarding experience for all players.