Player motivation techniques

1. Game Sound vs Game Music (Player-Centric Gamification Tips)
2. Skill Advancement vs Level Advancement (Gamification Player Progression Tips)
3. Game Progression vs Game Advancement (Gamification Achievement Systems Tips)
4. Game Tutorial vs Game Introduction (Gamification Achievement Systems Tips)
5. Leveling Up vs Ranking Up (Gamification Achievement Systems Tips)
6. Player Training vs Player Development (Gamification Player Progression Tips)
7. Real-Time Multiplayer vs Turn-Based Multiplayer (Player-Centric Gamification Tips)
8. Game Levels vs Player Levels (Gamification Player Progression Tips)
9. Game Performance vs Player Performance (Gamification Player Progression Tips)
10. Game Unlockables vs Game Achievements (Gamification Achievement Systems Tips)
11. Player Goals vs Player Missions (Gamification Player Progression Tips)