About

RunCookieRun is an independent database and toolset for Cookie Run: Crumble. It is built and maintained by the ABmonetize team.

Who we are

We are a team of people who are genuinely passionate about gaming. We have been playing Digimon-related games since the original Digimon World on the PlayStation 1, and that long habit of digging into monster-collecting and team-building systems is what pulled us toward Cookie Run: Crumble.

That background shapes how we build this site. Games like these live or die on their numbers — cooldowns, synergies, class roles — and we have spent a long time learning that a confident wrong number is worse than an honest blank.

What makes this site different

Most guide sites publish tier lists with no reasoning and stats with no source. We do the opposite, and we enforce it in code rather than by good intention:

• Every game fact cites a source, or it is not published.
• A tier grade cannot ship without written reasoning and a verification date — our build literally fails otherwise.
• Tier grades come from community consensus — cross-checked against creator lists and community threads — never from us guessing. Each grade says so. Currently 70 of 71 carry one.
• Where sources contradict each other, we say so instead of quietly picking one.

Read the full methodology for how we grade sources and what our confidence labels mean.

Corrections

We get things wrong. Every page lists its sources so you can check our work, and a correction backed by a primary source — an in-game screenshot, an official post — gets applied and the verification date bumped. Reach us at our contact page.

Independence

This is a fan site. We are not affiliated with, endorsed by, or sponsored by Devsisters Corp. Game content and materials are trademarks and copyrights of Devsisters, used here for identification and commentary.