CookieRun: Crumble Stellar Link Calculator

Enter Starshard placement and locks to compare reroll probability and SP cost.

Rule version: 2026.08.22Updated: 2026-08-22

Partial

Configuration

Example

Choose verified outcomes and a target to compare strategies.

Preset

Verified presets appear when a verified rule is available.

Placed Starshards

Place Starshard 1.

Target area

Result explanation

Results use verified rules only; no calculation is shown when rules are unavailable.

Resources

How to use the CookieRun: Crumble Stellar Link Calculator

Enter the current Starshard placement, locked positions, and target to compare reroll probability and expected SP cost.

Enter placement and locks

Match the number and position of Starshards to the game screen, then lock the positions you want to keep. Different input produces a different result.

Compare probability and SP

Review target probability and expected cost together. Results follow the displayed verified rule set and do not guarantee one reroll outcome.