Balanced gameplay mechanics

1. Game Difficulty vs Player Difficulty (Gamification Player Progression Tips)
2. Player Experience vs Player Competence (Gamification Player Progression Tips)
3. Game Narrative vs Game Mechanics (Player-Centric Gamification Tips)
4. Game Progression vs Player Journey (Gamification Player Progression Tips)
5. Immersion vs Presence (Player-Centric Gamification Tips)
6. Player Engagement vs Player Involvement (Gamification Player Progression Tips)
7. Player Skills vs Player Abilities (Gamification Player Progression Tips)
8. Skill-Based Progression vs Level-Based Progression (Gamification Player Progression Tips)
9. Skill Levels vs Player Levels (Gamification Player Progression Tips)