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EGG PROFILE
Thunder Egg
Mid-route egg laid by several Thunder-route chickens. Hatches Epic and Legendary fighters (Commando Rooster, Astro Chick). Also obtainable via codes and fusion trait transfer.
INDEXED POOLLegendaryMID ROUTE
HATCHES INTOEgg → Chicken · hatch chance
- Static ChickCommon14%
- Commando RoosterEpic12%
- Astro ChickLegendary11%
- Frostbite HenRare7%
- Quake RoosterRare7%
- Sergeant HenRare7%
- Tsunami HenRare7%
- Viking RoosterRare7%
- ThunderclapEpic5%
- Crest RoosterEpic5%
- Magma RoosterEpic5%
- Sandstorm RoosterEpic5%
- Founder RoosterLegendary3%
- Twister HenLegendary3%
- Aurora HenDivine1%
- Prism RoosterCelestial<1%
PRODUCED BYChicken → Egg · output chance
- Viking RoosterRare70%
- Sergeant HenRare100%
- Crest RoosterEpic40%
- Static ChickCommon100%
- Commando RoosterEpic30%
- Astro ChickLegendary30%
- Frostbite HenRare100%
- Quake RoosterRare100%
- Tsunami HenRare100%
- ThunderclapEpic100%
- Magma RoosterEpic100%
- Sandstorm RoosterEpic100%
- Twister HenLegendary100%
- Aurora HenDivine100%
- Prism RoosterCelestial100%
AVAILABILITY
How to obtain this Egg
LETMECOOK code; EGGSCELLENT code; community reward; fusion trait transfer; produced by Thunder-route chickens
PROGRESSION CONNECTIONS
Bridge routes
EVIDENCE
Data status and limits
In-game Egg Progression Chart (2026-08-12)
A missing pool is not a guaranteed empty pool. Confirm current Egg availability, displayed names, requirements, and output behavior in the live game before spending resources.