CP Run Calculator

Pick a base health cap, your kingdom’s participant and tank HP bonuses, and this tool sizes every CP stack so participants and tank land together.

How it works

Counts are derived from K299’s troop HP tables.

• Base health cap. The target base HP (no bonuses) of one participant stack, in millions. Lower cap means more small stacks lost on the tank; higher cap means fewer, larger stacks. The damage dealt to the defender is roughly independent of the cap, provided the tank brings enough stacks.
• Max participant HP bonus. Overestimate the strongest participant’s total HP bonus (health, health against players, health in group marches). Used only to normalise stacks that get the griffin-line monster boost.
• Min tank HP bonus. Underestimate the tank’s HP bonus (including reinforcement bonus). The tank is sized so its losses match one participant stack.
• Participant / tank tiers. Restrict the output to tiers you actually field. Below the participant range, monsters are not listed.
• Stack rounding. Participant numbers are floored to this many significant digits to keep stack sizes memorable (1 digit rounds 3024 → 3000, 3 digits keeps 3020). Tank numbers aren’t floored; they round up so the tank is always covered.

Notes

Tip

If your tank’s HP bonus differs noticeably between griffin and non-griffin stacks, run the calculator once per category with the corresponding minimum bonus. Tank numbers are not auto-adjusted for monster boost, so Griffins and Royal Lions are usually further optimisable.

Caution

As long as the tank’s minimum HP bonus is higher than the participants’ maximum, the tank can safely add extra participant stacks to meet their own CP target. If the bonuses overlap, be careful: those extra stacks can become the expensive tanking stacks.