BlackBox
Rules
Find the position of the reflectors which bind or absorb the laser-beams that you throw from the side of this blackbox. If a beam reaches a reflector, it is Absorbed. A beam thrown from 2 and which pass nearby a reflector (30,3) will be deviated and Transmitted towards 31. A beam is Reflected (sent back in the direction it comes from) if it is sent from 2 as a reflector is in a nearby cell (32,1) or (32,3), or if it meets two reflectors aside its way (30,1) and (30,3). To know where each beam will finally output (A,Tx or R), click in the 32 numbered cells on the sides of the box. Use the clickable colors in the grid to mark its cells. The aim is to find out the (X,Y) position of each reflectors in the box with the fewest clicks on the yellow side cells. You can choose the number of reflectors to increase the difficulty level:
       

32
T9
31
T10
30
T11
29
T12
28
T13
27
T2
26
A
25
T23
1
T24
24
T1
2
T27
23
T25
3
A
22
A
4
A
21
A
5
R
20
R
6
A
19
A
7
T14
18
T16
8
T17
17
T8
9
T32
10
T31
11
T30
12
T29
13
T28
14
T7
15
A
16
T18
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Last Update
28/03/2026
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