The History of Bubble Bobble: Taito’s 1986 Co-Op Classic

Bubble Bobble showed up in arcades in 1986 with two cheerful green dragons, a bubble-shooting attack, and a co-op design that defined a generation of side-by-side arcade play. The history of Bubble Bobble is the story of Taito creating one of the most beloved arcade titles of the mid-1980s and seeding a multi-decade franchise that includes Rainbow Islands, Puzzle Bobble, and a long tail of sequels.

Taito in the mid-1980s

By 1986, Taito had been making arcade games for nearly a decade. Space Invaders (1978) had defined the company’s early reputation, and Qix (1981), Elevator Action (1983), and various other titles had kept Taito relevant through the early-80s arcade boom. The mid-80s were a maturing period — single-screen action games faced competition from scrolling shooters and beat-em-ups, and Taito was looking for projects that stood out.

Bubble Bobble emerged from that environment. Fukio “MTJ” Mitsuji designed the game with a clear vision: a single-screen, two-player co-op platformer where the central mechanic was trapping enemies in bubbles. The bright color palette, cheerful music by Tadashi Kimijima, and dragon protagonists made it visually distinctive against the era’s typically darker action games.

The bubble-trap mechanic

Bub and Bob — the player characters, two small dragons — could blow bubbles from their mouths as their primary attack. The bubbles floated forward, captured any enemy they touched, and then drifted upward and slowly popped on their own. Enemies inside bubbles could be killed by jumping onto the bubble before it popped.

This created the central puzzle of every level:

• Bubble each enemy before they reached the players.
• Jump on the bubbled enemies to pop them and earn points.
• Don’t let bubbles drift up indefinitely — they obstruct movement.
• Plan paths through bubbles, sometimes riding them upward to reach platforms.

The bubble-bounce mechanic — jumping off bubbles to reach higher platforms — added a vertical puzzle dimension to what would otherwise have been a flat shooting game.

Co-op as the central design

Bubble Bobble was built around two-player simultaneous play. Solo play was supported, but two-player co-op was the intended experience. Both players moved independently, blew bubbles independently, and could rescue each other from sticky situations.

Co-op also unlocked the game’s “true ending.” The standard ending — reached after clearing all 100 levels — provided one resolution; the “true ending” required both players to clear the game together while meeting specific item-collection conditions. The mechanic of conditional endings tied to co-op was unusual for the time and rewarded committed pairs.

The 100 levels

Bubble Bobble’s arcade version had exactly 100 levels, each on a single screen with a unique platform layout. Levels rotated through enemy types — Zen-Chan (basic chasers), Mighta (rock-throwing enemies), Monsta (flying enemies), Banebou (bouncing), Pulpul (flying acrobats), and others — with new enemy types introduced gradually through the level progression.

Every 25 levels or so, a sub-boss screen appeared, often featuring a giant version of a standard enemy or a unique encounter. The final boss was Super Drunk, fought at level 100, and the true ending required defeating an additional encounter beyond Super Drunk.

The character lore

The game’s plot, established in the attract-mode intro, was that Bub and Bob were humans transformed into dragons by an antagonist (Baron Von Blubba) who had also kidnapped their girlfriends. The 100 levels were the dragons’ journey to rescue the girlfriends. The story was barely visible during normal play but provided context for the true ending.

Bub and Bob became Taito mascots and recur across the franchise. Subsequent games — Rainbow Islands (1987), Parasol Stars (1991), Bubble Memories (1996), Bubble Symphony (1994), and many others — featured the same characters, often as humans (post-transformation back) using different attack mechanics.

Commercial reception

Bubble Bobble was an enormous arcade hit. The bright presentation drew younger players, the co-op design drew friend groups, and the 100-level depth kept dedicated players coming back. Cabinets stayed in arcades for years after the typical lifespan of contemporary releases.

Critical reception was uniformly positive. The mechanic was original, the difficulty curve was approachable, and the co-op design hit a sweet spot the industry hadn’t fully explored. Contemporary trade press identified Bubble Bobble as one of the best 1986 arcade releases.

Home ports

Bubble Bobble was ported to virtually every home platform of the late 1980s and early 1990s. Notable releases:

• NES (1988): the most widely-played home version, very faithful to the arcade.
• Commodore 64 (1987): excellent port for the platform.
• Master System (1990): Sega’s 8-bit version.
• Game Boy (1990): portable monochrome version.
• Genesis/Mega Drive (1996, as part of compilations): 16-bit visuals.
• Various computer ports: Atari ST, Amiga, MSX, ZX Spectrum.

The NES port specifically introduced Bubble Bobble to millions of console players who never visited an arcade. It’s the version most casual fans of a certain age remember.

The franchise: Rainbow Islands and Puzzle Bobble

Taito’s sequels extended the franchise in different directions:

• Rainbow Islands (1987): a vertically-scrolling action game where Bub and Bob, transformed back into humans, used rainbows as platforms and attacks. Considered by many as a worthy successor and a critical favorite in its own right.
• Parasol Stars (1991): another action sequel using parasols as the central mechanic.
• Bubble Symphony (1994): arcade sequel that updated visuals and added new mechanics.
• Puzzle Bobble / Bust-a-Move (1994): a puzzle spinoff that became its own enormous franchise, with dozens of sequels across decades.

Puzzle Bobble in particular eclipsed the original Bubble Bobble commercially. The match-three bubble-shooting puzzle game became a global hit and remains in active release on modern platforms. The Bubble Bobble Wikipedia article tracks the full series.

The legacy

Bubble Bobble’s cultural footprint is large. The dragons themselves are widely recognized as Taito mascots, and the game’s bright aesthetic influenced a generation of co-op platformers. Modern indie games regularly cite Bubble Bobble as inspiration, and the franchise’s longevity — with new entries appearing into the 2010s and 2020s — speaks to the enduring appeal.

The 2018 release of Bubble Bobble 4 Friends on Nintendo Switch brought the series to a new generation, with the same core mechanic updated for modern visuals and online co-op. The series shows no sign of stopping.

Why it endures

Bubble Bobble succeeds because the bubble-trap mechanic is genuinely original and genuinely fun. The vertical-bouncing puzzle layer adds depth beyond simple shooting. The cheerful presentation invites casual play, and the 100-level depth rewards committed play. Co-op was central to the design rather than tacked on, which is something many modern co-op games still get wrong.

Playing Bubble Bobble today on an emulator or compilation, the game holds up better than most 1986 arcade releases. The cute aesthetic doesn’t feel dated; the mechanics still work; the co-op still rewards two players figuring out a level together.

Frequently asked questions

When was Bubble Bobble released?

Bubble Bobble was developed by Taito and released in arcades in 1986. Home ports for the NES, Commodore 64, and other platforms followed through 1987 and 1988, with subsequent re-releases continuing into the modern era.

Who designed Bubble Bobble?

Fukio Mitsuji, known as MTJ, designed Bubble Bobble at Taito. He developed the bubble-trap mechanic and the overall co-op design vision. The game’s music was composed by Tadashi Kimijima.

How many levels are in Bubble Bobble?

The standard arcade version has 100 levels, each a single screen with a unique platform layout. A boss fight against Super Drunk caps the standard ending; a “true ending” requires meeting additional co-op item conditions beyond level 100.

What’s the difference between Bubble Bobble and Puzzle Bobble?

Bubble Bobble (1986) is the original action-platformer with bubble-trap combat. Puzzle Bobble (1994), also known as Bust-a-Move outside Japan, is a match-three puzzle spinoff featuring the same characters. The two play very differently — the puzzle spinoff is the more commercially successful franchise.

How do you get the true ending in Bubble Bobble?

The true ending requires two-player co-op completion of all 100 levels, plus collecting specific items along the way. Solo players reach a different ending. The conditional ending mechanic was unusual for 1986 and rewarded committed co-op partnerships.

The takeaway

Bubble Bobble took a single original mechanic and built one of the most beloved co-op arcade games of the 1980s around it. The franchise continues into the present, the characters remain Taito mascots, and the original still plays beautifully on modern compilations. For a different style of arcade-simple distraction, the Chrome Dino game trades co-op and bubble-traps for one-button reflex play — same approachable design DNA, no partner required.

Related: The History of Qix: Taito’s Geometric Capture Game · The History of Centipede, Atari’s Trackball Classic · The History of Resident Evil: Capcom’s Horror Classic