Heimerdinger: Champion Spotlight | Gameplay - League of Legends
An official champion presentation. Gameplay and visual design reflect the recording.
the Revered Inventor
Heimerdinger
Heimerdinger’s long experience in Piltover has exposed both the benefits and the harm of technological ambition. He remains committed to teaching and inventing devices that improve other people’s lives.
Watch & listen
Heimerdinger on screen
- Region
- Piltover
Biography & reading · THE RUNE
Riot Games · Complete Universe biography
Heimerdinger’s story
A brilliant yet eccentric yordle scientist, Professor Cecil B. Heimerdinger is lauded as one of the most innovative minds and esteemed inventors Piltover has ever seen. Relentless in his work to the point of neurotic obsession, he is fascinated by mysteries that have confounded his contemporaries for decades, and thrives on answering the universe’s most impenetrable questions. Though his theories often appear opaque and esoteric, Heimerdinger believes knowledge should be shared, and is devoted to teaching all who desire it.
A place in Runeterra
Piltover
Piltover’s position above the sea routes makes trade a foundation of its prosperity. Merchant families turn that wealth into craftsmanship, architecture and research, attracting inventors from far beyond the city.
Its celebrated progress is inseparable from questions about who funds invention, who benefits and who bears its risks. Read Piltover alongside Zaun. The archived regional description and Arcane come from different publication moments, so a shared setting does not guarantee that every older detail remains current.
From the Riot art archive
Heimerdinger, in detail
Other published appearances
Hextech Mayhem: A League of Legends Story
Ziggs turns Piltover into the setting for a rhythm-driven demolition adventure.
Publication reference in the sources below.
Their part in the world
Connected characters
Corki
the Daring Bombardier
Corki left Bandle City for the machines of Piltover. There he developed flying craft and led the Screaming Yipsnakes, defending his adopted city from the air with veteran confidence.
Explore Corki →
Gnar
the Missing Link
After millennia trapped in True Ice, Gnar encounters a world transformed beyond recognition. His curiosity can abruptly give way to rage, changing the small yordle into a destructive giant.
Explore Gnar →
Ziggs
the Hexplosives Expert
Ziggs found Piltover’s routine too restrictive for his explosive interests. A friendship with Jinx encouraged his move to Zaun, where his experiments threaten residents as readily as the chem-barons.
Explore Ziggs →
Rumble
the Mechanized Menace
Rumble turned discarded materials into a heavily armed machine of his own design. Criticism of his scrap-built inventions does little to weaken the yordle’s confidence—or his temper.
Explore Rumble →
Veigar
the Tiny Master of Evil
Veigar seeks mastery of ancient, dangerous magic and imagines himself profoundly evil. His remaining moral instincts complicate that self-image, making his intentions less straightforward than his ambitions suggest.
Explore Veigar →The source archive
Sources & further reading
Biography by Riot Games; reading notes and contextual chapters by The Rune. Official illustrations and videos are credited to Riot Games; development art depicts the design process.