Claim before spending
A long offline session can change your cash position. Claim shells first, then decide whether to convert, buy, or merge.
Offline Shells
Crab Tycoon says shells continue collecting offline. That makes your return claim an important planning moment before buying or merging.
Estimate with visible rates
Use your last measured shell-per-minute rate and the number of hours away. Treat the result as a planning estimate, not a hidden formula.
Plan the next threshold
Offline shells are most useful when they push you to the next crab purchase, refill after a merge, or help verify a new shell rate.
Next action
Use offline claims as a decision checkpoint
After claiming, recalculate projected cash and compare open slots against matching crab pairs. That keeps the idle loop from turning into random spending.