Economic principles
- Market Value vs Face Value (Virtual Economy Gamification Tips)
- Scarcity vs Abundance (Virtual Economy Gamification Tips)
- Economic Sustainability vs Game Sustainability (Virtual Economy Gamification Tips)
- Game Wealth vs Virtual Wealth (Virtual Economy Gamification Tips)
- Player Trading vs Player Selling (Virtual Economy Gamification Tips)
- Player Transactions vs In-Game Transactions (Virtual Economy Gamification Tips)
- Purchasing Power vs Economic Power (Virtual Economy Gamification Tips)
- Virtual Currency vs Real Currency (Virtual Economy Gamification Tips)
- Virtual Profit vs Digital Profit (Virtual Economy Gamification Tips)
- Virtual Trade vs Digital Trade (Virtual Economy Gamification Tips)
- Virtual Wealth vs Real Wealth (Virtual Economy Gamification Tips)