Common · 20%
FERTILE YOLK
Replication chance +10 percentage points.
Anomaly catalog
Every 30 minutes the rules change. Exactly one global anomaly is live. Protocol notes
Common · 18%
COLD NEST
Replication chance −10pp. Floor 10%.
Common · 17%
SMART YOLK
Tier-up / evolution odds ×1.5.
Common · 15%
HEAVY SHELLS
Normal egg power ×1.5 for this epoch only.
Rare · 8%
DOUBLE YOLK
A successful replication lays two eggs.
Rare · 7%
TIME DILATION
Eggs lose 0 life this epoch. Extra 30 minutes.
Rare · 6%
ACCELERATED AGING
Eggs lose 2 life this epoch. Urgency.
Rare · 4%
CHEAP SHELLS
Origin eggs 30% cheaper for 30 minutes.
Ultra · 3%
AGI AWAKENING
Minimum child tier Evolved. AGI odds jump.
Ultra · 2%
EGGNOMALY
The brand event: twins + ×3 upgrade odds.