How buffs stack
Cookie Clicker buffs multiply each other. Frenzy (×7 CpS) together with Dragon Harvest (×15 CpS) gives ×105, not ×22. Add a building special and the total multiplies again. This is what makes combos so powerful: two or three buffs active at the same time can turn a few seconds into hours of normal production.
Toggle the buffs you want on the left and the simulator shows the combined CpS multiplier, the click multiplier, and the value of each click. Enter your CpS and your clicking speed to see real numbers. The share button saves the setup as a link.
The main buffs
- Frenzy: ×7 CpS for 77 seconds. The most common golden cookie buff and the base of most combos.
- Click Frenzy: ×777 cookies per click for 13 seconds. Huge for active players.
- Building special: +10% CpS for every building of one type you own, for 30 seconds. With 400 of a building that is ×41. Its strength grows with your building counts.
- Dragon Harvest and Dragonflight: from Krumblor's Reaper of Fields and Dragon Cursor auras. ×15 CpS for 60 seconds, and ×1,111 clicks for 10 seconds.
- Elder Frenzy, Clot and Cursed Finger: wrath cookie effects. Elder Frenzy is ×666 CpS for 6 seconds, while Clot halves CpS.
Why clicking matters during combos
Click value in the late game comes mostly from the mouse upgrades, which add a percentage of your CpS to every click. That means a CpS buff also boosts clicks, and a click buff like Click Frenzy multiplies on top. A Frenzy, a building special and a Click Frenzy together are the classic "triple combo". The simulator shows how much faster clicking pays during one, which helps you decide whether to save a Force the Hand of Fate cast for it.
Frequently asked questions
Do Click Frenzy and Dragonflight stack?
Not in practice. Gaining Dragonflight removes an active Click Frenzy, so plan combos around one or the other.
How do I get more building specials?
Building specials come from golden cookies and Force the Hand of Fate. Owning more of every building type makes each one stronger.