Build story · Finland · 2010–2023
Supercell: small teams and celebrating failure
Supercell organised into tiny independent teams, killed most games before launch, and celebrated failures with champagne. Hits like Clash of Clans led Tencent to value it at about $10 billion.
By Shivam Bhandari · Reviewed 31 October 2026 · How we write
by the numbers
- Founded
- 2010
- Clash of Clans launch
- 2012
- Tencent deal valuation (2016)
- about $10.2 billion
What happened
Ilkka Paananen and five co-founders started Supercell in Helsinki in 2010. They organised the company into small, independent ‘cells’ — teams of a handful of people who decide what to build and whether to kill it.
Teams test games with real players and kill those that don't meet high standards, even after long development. Supercell famously celebrates failures with champagne to make learning safe. Hay Day and Clash of Clans launched in 2012, followed by Boom Beach, Clash Royale, and Brawl Stars.
In 2016 China's Tencent bought a majority stake at a valuation of about $10.2 billion. Supercell has kept a relatively small workforce while generating billions in revenue.
Timeline
- 2010
Supercell founded.
- 2012
Hay Day and Clash of Clans.
- 2016
Tencent majority investment; Clash Royale.
what made it work
- Small, autonomous teams with ownership.
- Ruthless killing of weak products.
- Culture where failure is safe and celebrated.
the lesson
Small teams with real authority, and a culture that celebrates killing weak ideas, can repeatedly produce hits.
Apply it to your business
- 1Keep teams small and accountable.
- 2Set a high bar and stop projects that don't meet it.
- 3Make it safe to admit failure.
Laws at work in this story
Figures are rounded and drawn from public reports, company filings and widely cited coverage at the time. Check the company's latest filings before relying on any number.