Archero 2 HubSupport

Lab

What is the Lab?

The Lab is dedicated to measuring in-game mechanics that the game doesn't officially document — ability proc rates, synergy effects, and stat formulas that skill descriptions leave blank. The goal is to pin down those hidden numbers with real in-game data instead of speculation.

Each experiment runs the same conditions hundreds to thousands of times to collect a statistically meaningful sample. Tests use controlled builds (gear and runes removed, etc.) to isolate individual variables, so the results reflect the ability combination itself rather than build-specific noise.

Read more

If a game update changes any values, experiments are re-run and updated. The test date and conditions are listed at the top of each page.

FAQ

QHow accurate are the results?

Each condition uses at least 1,000 trials, and a 95% confidence interval is calculated from that sample. Larger samples mean tighter error bounds — the CI and sample size are shown on each experiment page. Results may change after game updates, so check the test date.

QWill I see the same proc rates on my build?

Tests run on controlled builds with gear and runes removed. Real builds add Luck, crit, and other proc-influencing options, so your numbers may differ. Check the "Test conditions" section on each page and factor in the differences from your own build.

QCan I request an experiment on a specific ability or mechanic?

Yes — submit a request through the site contact page or community channels. Reproducible, controllable setups are prioritised for testing.