Walkthrough for yesterday's Mirroring Tile: https://youtu.be/xiSMocsWTvc

After taking a stroll through some fountains, it's time to kaero return home. Unfortunately, my apartment complex changes its layout every day, making it ever harder to navigate the labyrinth to my room. Incidentally, sometimes I glimpse a blue robot cat walking around.

Today I am faced with this Building Walk. I'm carrying 2 tubs of ice cream and it's pretty warm in here so time is of the essence. As long as all the elevators are working properly, there should be no problem!

Rules: Draw a non-intersecting path through the centers of some cells, starting from the S (start), traveling through every number and shaded cell (elevator) in the grid, and finishing at the G (goal). The path has a floor number, which changes as it visits shaded cells (elevators). When it travels over an up arrow, this number can increase by any amount (at least 1). When it travels over a down arrow, it can decrease by any amount (at least 1). When it travels over a shaded cell (elevator) without an arrow, the number can increase or decrease by any amount, but cannot remain the same. The floor number cannot go below 1 or above the highest number in the grid. A number may only be visited when the path is on the corresponding floor.

Acquire a Speedy Sloth 🦥 by solving the puzzle in 3:00 or less!
Obtain a Quick Crab 🦀 by solving the puzzle in 6:15 or less!
And all solvers who complete the puzzle will be rewarded with an Metropolitan Millerbird 🐦

Example (Puzz.link), from the puzz.link rules page: http://tinyurl.com/4d4ub63a
Puzzle (Puzz.link): http://tinyurl.com/2p9cm66m

We struggled a bit to keep up with the walkthroughs around the holidays. Here are the missing ones:

2023-12-19 Kropki Loop https://youtu.be/Da8M965pAK0
2023-12-20 Yin-Yang https://youtu.be/ZMCM3f-MS00
2023-12-21 Barcode https://youtu.be/LO3-Lg0b7E0
2023-12-22 Yajilin https://youtu.be/0oiY0VUllpg
2023-12-23 Supersized Yajilin (Double) https://youtu.be/I2RGXlX0Cww
2023-12-24 Cave (Hexagonal) https://youtu.be/QnjMkrL6_b4
2023-12-25 Christmas Pack https://youtu.be/5ar-aqIqy8c
2023-12-26 Fountain Walk https://youtu.be/1u99jwzm1Mg