Balanced game mechanics

1. Gaming Community vs Gaming Culture (Player-Centric Gamification Tips)
2. Game Difficulty vs Player Skill (Gamification Player Progression Tips)
3. Game Physics vs Game Mechanics (Player-Centric Gamification Tips)
4. Gameplay vs Game Mechanics (Gamification And Bloom's Taxonomy Tips)
5. Microtransactions vs Macrotransactions (Virtual Economy Gamification Tips)