• Level Passwords

    Type these password to get access to the chosen level. Please contribute more passwords if you have them.

    slowdownLevel 06
    rocketratLevel 07
    middleLevel 08
    totoLevel 09
    oneLevel 1
    verysawLevel 10
    ratdogLevel 11
    headshotLevel 12
    savethecatLevel 13
    hotrainLevel 14
    saladcatLevel 15
    mussarelaLevel 16
    fuelcatLevel 17
    atomicLevel 18
    subcatLevel 19
    flyingratLevel 2
    gazesLevel 20
    aikaLevel 21
    shockingLevel 22
    unclesamLevel 23
    brazilLevel 24
    catbathLevel 25
    shockatLevel 26
    churrasLevel 27
    shockolateLevel 28
    orientLevel 29
    goodwavesLevel 3
    yellowcowLevel 30
    vault4Level 31
    power10Level 32
    cutcatLevel 33
    gremioLevel 34
    tonicatLevel 35
    partcatLevel 36
    floripaLevel 37
    uppercutLevel 38
    showcatLevel 39
    fatratLevel 4
    caoLevel 40
    ac-dcLevel 41
    hothothotLevel 42
    headacheLevel 43
    heavenLevel 44
    vaccumonLevel 5

    Contributed By: SunriseDriver and fgrfhgfd.


  • Steam Achievements

    Complete each requirement to get the achievements.

    UnlockableHow to Unlock
    Bad Bad RatForty maps solved
    Bad Rat JuniorSolved ten maps
    Bad Rats' KingCompleted all levels
    Economic Bad RatCompleted five maps using less objects than planned
    Extra Economic Bad RatFinished ten maps using less objects than the plan
    Fast ThinkerSolved five maps with less than one minute
    Genius Economic Bad RatOHH! Fifteen maps completed using less objects than planned
    Master Super Fast ThinkerUou! Solved fifteen maps in less than one minute.
    One Click One DeathFinished 10 maps in the first try
    One Single Rat MoveCompleted two maps using one single object.
    Serious Bad RatThirty maps solved
    Super Fast ThinkerSolved ten maps with less than one minute
    Very Bad RatSolved twenty maps

    Contributed By: Guard Master.

Know Something We Don't?

You can submit new cheats for this game and help our users gain an edge.

Have We Been Fooled?

You can submit a problem report for any non-working or fake code in the lists above.