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Retro Game Database · Atari 2600

Codebreaker

Retro Game Database · Atari 2600

Codebreaker

Sharpen your deductive skills with Codebreaker, the classic mind-bender that challenges you to crack a secret 3- or 4-digit code in as few as 8 or as many as 12 guesses. Choose your opponent, either the computer or another player, and enter your guesses using an intuitive keyboard controller. After each attempt, instantaneous feedback reveals correct digits in the right place, correct digits in the wrong place, or no matches at all. Race against the clock and your own high score: the faster you solve the puzzle, the more points you earn, making every round a thrilling test of logic and strategy.

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Codebreaker speedruns on Atari 2600

Compare 1 populated full-game category boards for Codebreaker on Atari 2600. Each board keeps its own rules and timing method. Hardware and emulator runs are labeled separately, and tied places retain their original ranks.

Win%

Real time · Top 10 places

Win% on Atari 2600, Real time
PlaceRunnerTimeSystemRun dateRun
1FixerPL0:00.383EmulatorSep 28, 2026View run ↗
2PulMatrox0:00.75EmulatorSep 20, 2026View run ↗
3JoePulito0:33EmulatorApr 27, 2025View run ↗

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Rankings from speedrun.com. Saved Nov 13, 2026, 4:39 pm UTC. Source leaderboards may have newer runs.