“1. Know who’s playing. 2. Build fun, pleasure, and satisfaction into your core activity loop. 3. Change the user experience over time. 4. Build a system that’s easy to learn but hard to master. 5. Use game mechanics to light the way towards mastery. 6. As players progress, increase the challenge and complexity. 7. Embrace intrinsic motivators.” • #малая_механизация - × × ×