Heart Box by Rad Brothers.
Professor Rat created Robby but gave him a weak battery, which is why our hero has to constantly recharge and participate in crazy experiments.
Take the robot through all the experimental puzzle rooms of Professor Rat to release him from the charger!
- Heart Box Walkthroughs
- Heart Box Level 1 Walkthrough
- Heart Box Level 10 Walkthrough
- Heart Box Level 100 Walkthrough
- Heart Box Level 101 Walkthrough
- Heart Box Level 102 Walkthrough
- Heart Box Level 103 Walkthrough
- Heart Box Level 104 Walkthrough
- Heart Box Level 105 Walkthrough
- Heart Box Level 106 Walkthrough
- Heart Box Level 107 Walkthrough
- Heart Box Level 108 Walkthrough
- Heart Box Level 109 Walkthrough
- Heart Box Level 11 Walkthrough
- Heart Box Level 110 Walkthrough
- Heart Box Level 111 Walkthrough
- Heart Box Level 112 Walkthrough
- Heart Box Level 113 Walkthrough
- Heart Box Level 114 Walkthrough
- Heart Box Level 115 Walkthrough
- Heart Box Level 116 Walkthrough
- Heart Box Level 117 Walkthrough
- Heart Box Level 118 Walkthrough
- Heart Box Level 119 Walkthrough
- Heart Box Level 12 Walkthrough
- Heart Box Level 120 Walkthrough
- Heart Box Level 13 Walkthrough
- Heart Box Level 14 Walkthrough
- Heart Box Level 15 Walkthrough
- Heart Box Level 16 Walkthrough
- Heart Box Level 17 Walkthrough
- Heart Box Level 18 Walkthrough
- Heart Box Level 19 Walkthrough
- Heart Box Level 2 Walkthrough
- Heart Box Level 20 Walkthrough
- Heart Box Level 21 Walkthrough
- Heart Box Level 22 Walkthrough
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- Heart Box Level 29 Walkthrough
- Heart Box Level 3 Walkthrough
- Heart Box Level 30 Walkthrough
- Heart Box Level 31 Walkthrough
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- Heart Box Level 4 Walkthrough
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- Heart Box Level 5 Walkthrough
- Heart Box Level 50 Walkthrough
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- Heart Box Level 53 Walkthrough
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- Heart Box Level 55 Walkthrough
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- Heart Box Level 58 Walkthrough
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- Heart Box Level 6 Walkthrough
- Heart Box Level 60 Walkthrough
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- Heart Box Level 7 Walkthrough
- Heart Box Level 70 Walkthrough
- Heart Box Level 71 Walkthrough
- Heart Box Level 72 Walkthrough
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- Heart Box Level 74 Walkthrough
- Heart Box Level 75 Walkthrough
- Heart Box Level 76 Walkthrough
- Heart Box Level 77 Walkthrough
- Heart Box Level 78 Walkthrough
- Heart Box Level 79 Walkthrough
- Heart Box Level 8 Walkthrough
- Heart Box Level 80 Walkthrough
- Heart Box Level 81 Walkthrough
- Heart Box Level 82 Walkthrough
- Heart Box Level 83 Walkthrough
- Heart Box Level 84 Walkthrough
- Heart Box Level 85 Walkthrough
- Heart Box Level 86 Walkthrough
- Heart Box Level 87 Walkthrough
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- Heart Box Level 89 Walkthrough
- Heart Box Level 9 Walkthrough
- Heart Box Level 90 Walkthrough
- Heart Box Level 91 Walkthrough
- Heart Box Level 92 Walkthrough
- Heart Box Level 93 Walkthrough
- Heart Box Level 94 Walkthrough
- Heart Box Level 95 Walkthrough
- Heart Box Level 96 Walkthrough
- Heart Box Level 97 Walkthrough
- Heart Box Level 98 Walkthrough
- Heart Box Level 99 Walkthrough