Changes:
Added space tasks system after 2nd prestige.
Added more elements for statistics.
Prestige bonus increased from 4,000 to 15,000.
Egg XP reduced from 150 to 120.
Planet Mercury price changed from 1 billion to 50 billion, Planet Venus from 100 billion to 500 billion.
Added new news thresholds: 5 billion, 50 billion, 250 billion, 800 billion, 5 trillion, 50 trillion, 250 trillion, 500 trillion.
Added 10 new prestige achievements.
Fixed visual bugs.