| Season | Description | Character | % Correct |
|---|---|---|---|
| The above two's close friend with curly hair and missing teeth | Dustin Henderson | 99%
| |
| Season 1 | Kid brutally trained at Hawkins Lab with telekinetic abilities | Eleven | 99%
|
| The above's loyal best friend, a D&D fanatic | Mike Wheeler | 99%
| |
| Kid who goes missing in the Upside-Down dimension | Will Byers | 99%
| |
| Hawkins chief of police searching for Will, who lost his daughter to cancer | Jim Hopper | 95%
| |
| Will's desperate mother who believes her son is communicating with her through lights | Joyce Byers | 95%
| |
| Charming teenager who is dating the above | Steve Harrington | 95%
| |
| Intelligent teenager whose best friend goes missing in the Upside-Down | Nancy Wheeler | 94%
| |
| Antisocial, introverted teenager whose brother goes missing | Jonathan Byers | 93%
| |
| Season 2 | Redheaded newcomer to the "party" | Max Mayfield | 92%
|
| Teenage friend of Nancy who disappears into the Upside-Down and killed by the Demogorgon | Barbara Holland | 91%
| |
| The above's nasty, abusive stepbrother who was traumatized as a child by his father | Billy Hargrove | 90%
| |
| Scientist and director of Hawkins Lab who conducted tests on Eleven | Martin Brenner | 89%
| |
| Season 3 | Fellow ice cream shop worker of Steve that cracks a Russian code | Robin Buckley | 89%
|
| Vicious, bloodthirsty monster from the Upside Down that kills Barb and hunts down Will | The Demogorgon | 89%
| |
| Demon from the Upside Down with telepathic and telekinetic abilities, who is actually Henry Creel and Brenner's first subject | Vecna | 89%
| |
| Joyce's boyfriend who is killed by Demodogs, juvenile Demogorgons | Bob Newby | 88%
| |
| Season 4 | Guitarist and avid D&D player who is mistakenly believed to be responsible for multiple murders in Hawkins | Eddie Munson | 88%
|
| Lucas's 10-year-old sister who helps the above, as well as Dustin and Steve, infiltrate the Russian lab | Erica Sinclair | 88%
| |
| Mike's supportive and caring mother | Karen Wheeler | 87%
| |
| The above three's close friend with amazing wrist rockets | Lucas Sinclair | 86%
| |
| The above's generally clueless husband | Ted Wheeler | 86%
| |
| The above two's young daughter | Holly Wheeler | 85%
| |
| High-school cheerleader who is the first victim | Chrissy Cunningham | 83%
| |
| Eleven's "lost sister" with the ability to create projections | Kali | 83%
| |
| Giant monster from the Upside Down that possesses Will's body | The Mind Flayer | 81%
| |
| Journalist and conspiracy theorist who believes Russians are behind the strange things occurring in Hawkins | Murray Bauman | 80%
| |
| Dustin's hyperintelligent girlfriend | Suzie | 80%
| |
| Jonathan's best friend in Lenora Hills | Argyle | 79%
| |
| Snobby teenager who bullies Eleven | Angela | 76%
| |
| One of the Demodogs that Dustin grows close to, part of a hive mind controlled by the above | D'Artagnan | 76%
| |
| Scientist taken into custody by Hopper who helped build the machine that opened the gate to the Upside-Down | Alexei | 75%
| |
| Joyce's sleazeball ex-husband | Lonnie Byers | 75%
| |
| Newly appointed director of Hawkins Lab | Sam Owens | 75%
| |
| High-school basketball player trying to find the enigmatic serial killer | Jason Carver | 74%
| |
| Lifeguard possessed by the Mind Flayer who later becomes part of a flayed monster of human guts | Heather Holloway | 70%
| |
| Russian prison guard whom Hopper bribes | Enzo Antonov | 69%
| |
| Mike, Dustin, Lucas, and Will's clever science teacher | Scott Clarke | 69%
| |
| Asylum prisoner believed to be responsible for the gruesome murders of his family members | Victor Creel | 69%
| |
| Biological mother of Eleven suffering mentally | Terry Ives | 68%
| |
| The above's father and newspaper editor that fires Nancy and Jonathan, who is also flayed | Tom Holloway | 68%
| |
| High-school student working on the newspaper who is the second victim | Fred Benson | 67%
| |
| Russian smuggler and pilot who betrays the above as well as Joyce and Murray | Yuri Ismaylov | 67%
| |
| Mean and sh**ty friend of Steve | Carol | 60%
| |
| Mean and sh**ty friend of Steve | Tommy H | 57%
| |
| High-school basketball player who is the third victim | Patrick McKinney | 56%
| |
| Elderly woman who notices rats eating her fertilizer | Doris Driscoll | 53%
| |
| Police officer who helps Hopper on his search for Will | Officer Callahan | 51%
| |
| The above's sister and Eleven's aunt | Becky Ives | 47%
| |
| Police officer who helps Hopper on his search for Will | Officer Powell | 47%
| |
| Russian soldier working for the secret lab | Grigori | 40%
| |
| Mayor of Hawkins who sells land to the Russians to build Starcourt Mall as well as their lab | Larry Kline | 38%
| |
| Scornful and mean-spirited journalist who is also flayed | Bruce Lowe | 36%
|