Sneak In III

Well done. With a few small tweaks it wouldn't be difficult to allow B-Bot to escape too.

Spoiler: Possible improvement

1. Add 1 more metal block to the base of the vertical slider so that it is 'L' shaped.
   
2. Remove the 2 stone blocks in front of the ramps. One can then use the ramp climbing technique to get B-Bot up on top of the slider.
3. Up top add a grass block so that R-Bot is forced to walk to the back path and pace it.
4. Move the Win block over to the left one spot. Then cut a path through the grass so that R-Bot can reach it when nudged by B-Bot.
5. Finally, put an inset stair just before the Win block. This will keep B-Bot from reaching it on this own but won't stop R-Bot.

Again great level. I was particularly amused when the zapper bots came storming out. My first reaction was "How did he time that?"... then I realized that they had a trigger mechanism. Very clever. Nice last trick too... I haven't seen that one before.

@retrograde Thanks for the suggestion and comment!
Of course, there are a bunch of ways I can use to let both bots escape, but I simply decided they won't in this level

Again, too many "features" but very intelligent level. Thanks!

I love how this series develops! Great tricks used in a fun way and match the story of the level. Thanks!

Please tell me how to finish this level I am stuck in first floor

@nGord still don't understand :'(

@nGord I am frustrated, I didn'd sleep well last night. Help me

@nGord thank you very much I'm going to sleep well tonight

@nGord I found solution in 1:00-end. If you give hint "Only R-bot can reach finish, not B-bot" maybe I'll understand