OBL: An Intuitive Guide
An explanation of OBL from a user's perspective.
Tie / Tree
Recognition Tips
Good tie/tree - color of tie and tree are swapped.
Algorithms
Best Alg: 1,0/2,-1/4,1/-1,0
Swap isolated corner on top with isolated edge on bottom.
Color Mirror Algs
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1,0/-1,2/4,1/-1,0
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3,-1/1,-2/-4,-1/0,1
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-5,6/2,-1/-2,-5/-1,0
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-3,5/-2,1/2,5/0,1
Other Algs
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3,-1/-2,1/-4,-1/0,1
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-5,6/-1,2/-2,-5/-1,0
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-3,5/1,-2/2,5/0,1
Related Cases
Parent Cases
Relatively useful cases that can be reached in one slice from this case.
Mirrors
Top/Bottom Mirror:
When the top and bottom face are swapped with each other.