Laser Tank

Challenge-I Level 1696 (Miscellany 32).
This level is going to drive me crazy.
I'm so far!
The finish-picture at https://lasertanksolutions.blogspot.com ... ny-32.html shows where I am, except I wasn't able to put a block at E13.
Actually, I do not know how to put a block there!

Hi Midykm, I've had a look at the level and it seems to me that one of the blocks from the top-right needs to be pushed onto P10 and then down onto the Red Tunnel at P16. It would then need to be pushed up from J15, across to E11, then down to E13. You will obviously need to rotate those two Rotary Mirrors and will need to have Movable Mirrors on the Tunnels at N12 & N14.

I hope that helps.

Thanks for the reply!
However, the path you suggested does not work.
The movable mirror at N2 I pushed all the way from A4 down to A16, where it was transferred to N14.
Now I have a problem. At H14, an anti-tank is blocking my way, and I need to get rid of it.
But the mirror I just pushed at N14 helped me to shoot the anti-tank at H14 out of the way.
I moved a block to P10, and finally to J15.
However, there is no way to push this block to E11; all paths are blocked.
Okay, it is as it is, just another unsolvable level from the Miscellany series.
Thanks anyway.

As I said, you will need Movable Mirrors on both N12 and N14. I think that it is fairly obvious which is which but for the sake of clarity: the N2 Mirror should end up on N12 and the B16 Mirror needs to go to N14. You will be able to use them to push H14 out of the way and also to push the Block from J12 to where it needs to go.

Let me know if you're still stuck.

Thanks to your help, I finally solved the level.
Thank you very much!