It was on this day in 1980 that one of gaming’s most iconic characters made his debut. To celebrate, here are 40 facts about the ravenous yellow circle and his proud, pill-popping legacy …
1. Pac-Man was created by game designer Toru Iwatani – he was just 24 at the time. The idea for the character came to him when he removed a slice from a pizza.
2. He was also partly inspired by the onomatopoeic phrase paku paku meaning “chomp chomp” and the kanji symbol for the word taberu meaning “to eat”.
3. In 2010, Iwatani told Wired that Pac-Man particularly targeted female players. “When you think about things women like, you think about fashion, or fortune-telling, or food or dating boyfriends. So I decided to theme the game around ‘eating’.” There is absolutely nothing problematic about this statement …
4. To make the game more kawaii (“cute”), Iwatani designed the ghosts in bright colours and gave them large doe-eyes.
5. The ghosts are called Blinky, Pinky, Inky and Clyde and they each have their own personalities based on AI routines. Blinky constantly chases Pac-Man, Pinky attempts to ambush him, Inky is randomised depending on Pac-Man’s position and Clyde will get close to the player then attempt to flee to the bottom left corner, potentially cutting off escape routes.
Arcade adventure … Pac-Man. Photograph: Adam Berry/Getty Images
6. The idea of eating a power pill to give Pac-Man super strength came partly from the cartoon Popeye and his love of spinach, and partly from the Japanese concept of kokoro (“spirit”) or life force. It’s considered one of the first examples of a “power up” in video game history.
7. Pac-Man manufacturer Namco installed the first machine in a movie theatre in Shibuya, Tokyo, on 22 May 1980.
8. The game was only a moderate success until its blockbusting US launch the following October.
9. It was originally called Puck Man, but the US distributor Midway was worried that the word Puck could easily be modified by mischievous vandals into something ruder. Hence, Pac-Man.
10. The game features short animated sequences between levels, showing Pac-Man being chased by the ghosts. This was one of the first examples of a non-interactive video game “cutscene”.
11. Martin Amis was a fan of the game and in his 1982 book Invasion of the Space Invaders claimed to have spent weeks in “a Pac-Man-fed stupor […] unwilling and unable to think about anything else”.
12. Within a year of Pac-Man’s launch, 100,000 units had been sold and 250m games were being played every week. Pac-Man became gaming’s first marketable mascot, with licensed merchandise including lunchboxes, joke books, T-shirts, board games, pyjamas and, for the romantic gamer, Valentine cards.
Inspired by pizza … Toru Iwatani, creator of Pac-Man. Photograph: Elvis Gonzalez/EPA
13. A strategy guide to the game, Mastering Pac-Man by professional blackjack player Ken Uston, sold more than 1m copies.
14. With its simplified maze and blocky visuals, the Atari 2600 version of Pac-Man is widely considered one of the worst arcade-to-home console conversions of all time. Although it sold 7m copies, the game was so wretched it has been widely blamed for the 1983 video game crash, alongside the similarly poor title, ET.
15. Japanese toy manufacturer Tomy made a famously beautiful, handheld Pac-Man game in the shape of an enormous yellow blob with an LCD display. This advert for the device is quite a rush.
16. The tribute song Pac-Man Fever by artists Jerry Buckner and Gary Garcia reached number nine in the US charts in March 1982. An album of video-game-inspired songs followed. It was not good.
17. The game’s distinctive electronic music and sound effects were also an inspiration to early hip-hop pioneers. Notable examples include Jonzun Crew’s Pack Jam and Newcleus’s Jam on Revenge (The Wikki-Wikki Song).
18. The game gave us this Marcus Brigstocke joke: “If Pac-Man had affected us as kids, we’d all be running around in dark rooms, munching pills and listening to repetitive electronic music.”
19. In 1981, Japanese manufacturer Shoei released a terrible “erotic” version of Pac-Man called Streaking. It was later heavily featured in the movie Joysticks, which belonged to the 1980s teen sex comedy genre popularised by Porky’s. Here is the movie trailer. Please don’t watch it.
20. The movie also featured preview footage of Super Pac-Man, Namco’s official sequel to the original game.
21. In a 1982 episode of the sitcom Taxi, Louie (Danny DeVito) installs a Pac-Man cabinet in the garage and Jim (Christopher Lloyd) becomes addicted to the game. The scene is effectively a how-to guide and an advert for Pac-Man rolled into one.
22. Pac-Man was a major element in the appalling Adam Sandler comedy Pixels, with Toru Iwatani getting a cameo as an arcade repairman. But let’s just forget about that, shall we?
23. In 1999, Billy Mitchell became the first person to obtain a perfect Pac-Man score of 3,333,360, eating every dot, power pill, ghost and bonus on every level without losing a single life. However, Mitchell was later accused of cheating by video game records supervisor Twin Galaxies. The record was equalled by David Race in 2012.
24. It is impossible to score higher than that because of a bug in the game that turns the screen to gibberish on the 256th screen.
25. The success of Pac-Man inspired US distributor Bally Midway to create a series of mostly identical sequels: Ms Pac-Man, Pac-Man Plus, Jr Pac-Man, Baby Pac-Man (which added a mini pinball table under the monitor) and Professor Pac-Man.
26. Professor Pac-Man was a quiz game depicting Pac-Man in a mortar board and glasses. It was not a success.
27. In 1982, Hanna-Barbera produced a Pac-Man cartoon series. It features Pac-Man, Ms Pac-Man, their child Pac-Baby and their cat Sour Puss as they attempt to elude the evil Mezmaron who is obsessed with power pills. The intro sequence is a work of hallucinogenic brilliance.
28. In his book Trigger Happy, writer Steven Poole suggested Pac-Man was a precursor to survivor horror games such as Resident Evil and Silent Hill due to its confined, maze-like map, supernatural enemies and emphasis on evasion.
29. In corporate parlance, “the Pac-Man defence” is a strategy in which a company targeted for a hostile takeover attempts to turn the tables and purchase the acquirer.
30. Ms Pac-Man is widely considered a better game than Pac-Man, due to the more varied maze design and improved ghost AI.
31. However, it is most remembered for the image on the side of the game cabinet, which depicts Ms Pac-Man with high heels, red lipstick and fluttering eyelashes, making her the decade’s most bizarre and confusing sex symbol. And, bearing in mind we’re talking about the 80s, that’s really saying something.
Unlikely sex symbol … Ms Pac-Man
32. In the Friends episode The One Where Joey Dates Rachel, Phoebe gives Chandler and Monica a pristine Ms Pac-Man cabinet as a late wedding present – a generous gift as it would have cost about $2,500.
33. Namco has regularly attempted to update and expand the Pac-Man concept. Sometimes this has worked (scrolling platformers Pac-Land and Pac in Time, and the isometrically viewed Pac-Mania); sometimes it really hasn’t (risible party game Pac-Man Fever and mystifying off-road driving sim Pac-Man World Rally).
34. Pac-Man has also appeared as a playable guest character in many other games, including Everybody’s Golf, Mario Kart Arcade GP and Street Fighter X Tekken. He stars as the world’s cutest racing car in Ridge Racer Type 4.
35. Swiss tech company ClearSpace is developing a satellite capable of orbiting Earth and gobbling up space junk. The project leader nicknamed it “the Pac-Man system”.
36. In 2004, New York University students created a real-world version of Pac-Man entitled Pac-Manhattan, in which a player dressed as Pac-Man had to run around the city avoiding students dressed as ghosts. The game used mobile phone GPS signals to track their positions.
37. French street artist Invader has created several mosaic works featuring the Pac-Man character and ghosts, notably in Paris and Bilbao.
38. For his spring/summer 2009 collection, fashion designer Giles Deacon dressed the models in gigantic Pac-Man helmets and had dots painted along the runway.
39. In 2012, Pac-Man was one of 14 video games brought into the collection at MoMA in New York and displayed in its architecture and design gallery.
40. Toru Iwatani returned to Pac-Man in 2007, co-designing the brilliant Xbox title Pac-Man Championship Edition, which adds a time limit and an endlessly transforming maze layout. It was a fitting end to his Pac-Man odyssey.