Spoiler: Hints - Tricks required : Autopilot, Claustrophobia - B must drop the win block by autopilot push (I've marked on the design)
Simply excellent. Took some tries to realize that there had been a underwater way. The 'holding' move was nice, thanks.
Very nice level...fun balls gameplay with cool ending... Spoiler when B pushed the last ball,I thought that with an autopilot B could go through the whole hole but since I could not do it, I opted for a autopilot to the ground ... I think it is the right solution Thanks for sharing @Fendi Rahardian
Fun use of familiar moves with clever mechanism. Nice arrow but i presumed it was pointing to the claustrophobia until i read your spoiler afterwards.