6x5x5 plus 3

Concise but very hard to me!! No idea.

@gmacpro Here is something for you

Spoiler

You must win with R. But you need to help him with B.

Spoiler: Spoiler 2

„B must die“

@imposiblelevels Thanks for the hints but they don't help me at all. B can walk to 3 spots, R can walk to 3 spots and Rzapper gets to see 4 spots. The sliders don't appear to do anything and I can't even make B die.

Same here. Any hint about first step we should follow? Should we use any exploit like Air Tripping?

@chemi yes, you should.

@gmacpro Ohh yes I forgot the first step.

Spoiler

You need to perform Air tripping

@imposiblelevels - Okay on that spoiler - how many more tricks are required as I probably don't know them all.

@gmacpro Well, I dont know if these are tricks, but check the spoiler

Spoiler: Trick 1

You need to climb B on the draggable, I think you know how to do it.

Spoiler: Trick 2

R can walk on everything, if there is a down stair. Here you need to walk on B.

Spoiler: Trick 3

If you elevate zapper under unwalkable block, it becomes walkable. Here you need to die, to make the Zapper go on the elevator.

I hope that will help you to win. But btw, I thought that everyone knows these tricks and it will be an easy level.

I do thank you for the spoilers ...

Spoiler

even the air tripping was hard for some reason. Trick 1 was no problem, Trick 2 was no problem but R immediately found grass to play in. Not knowing what to do next, I pushed B onward and he died but the game was won.

Thanks for helping so I can see what this game is all about. The rating is justified.

@gmacpro Thanks.

Spoiler

When R goes on B, it must continue to the grass. Then remove B and die, so you can elevate Zapper and R can go to the 2 elevators near the win.

Now I'm confused...

Spoiler

My R went to the grass above the slider B used. I moved B to the grass block where he died and fell causing RZapper to turn and walk to win. I didn't really need R or the sliders by the win.

@gmacpro Well, it looks like you found a shortcut. Congratulations!

Finally I solved it. I think it is complex because I had to use some no intuitive exploits but the level was nice. Thanks!
By the way, I suspect I found a shortcut because I didn't use R.

Excellent "small" tricky level....

Spoiler

After completing it I read the spoilers and I have to say that I got to do it with B alive, since the first time I did it with B dead and I thought B had to live jajajaja