FAQ
Iron Soul: Dungeon How Do Pet Expeditions Work
Explain Iron Soul: Dungeon pet expeditions, spare pets, gold returns, rare egg chance, and what still needs testing.
Short answer
Public pet notes say expeditions let spare pets collect gold and have a very small chance to return with a pet egg. The exact egg chance and gold formula are not verified.
Step-by-step answer
What to send
Use spare pets that are not part of your active combat or upgrade plan. Do not consume or send pets in ways that interfere with planned ascension until the menu rules are captured.
What comes back
Gold is the expected return. A pet egg is described as a very small chance outcome and should be tracked over many expeditions before using it in a guide claim.
Testing checklist
Record pet used, expedition duration, gold returned, egg outcome, account status, and update date. A meaningful egg-rate estimate needs a large sample.
Quick steps
Step 1
Open the expedition menu and select a spare pet.
Step 2
Record start time, pet, and expected duration.
Step 3
Collect rewards and log gold and egg results.
Step 4
Repeat enough times before estimating any chance.
Source notes
Verified: public pet notes say spare pets can collect gold.
Verified: public pet notes say there is a very small chance to return with a pet egg.
Not verified: exact egg chance, gold formula, and duration scaling.
How Do Pet Expeditions Work FAQ
Can expeditions give pet eggs?
Yes, public pet notes say expeditions have a very small chance to return with a pet egg.
Can I calculate the egg chance now?
Not responsibly from current data. A large expedition log is needed before publishing an egg chance.