Which countdown cover opens first in Food Hunt Level 49?

The 750 cover on the bottom cartridge opens first, followed by 900 in the middle and 1000 at the top.

What remains for the Level 49 finish?

The upper blue cartridge survives last with white reel ends, black borders and a tiny yellow accent.

Food Hunt: Pixel Puzzle level guide

hard 9 colors

Clear a cyan landscape with blue 23, green 24, cyan 48 and white 16 to lower 750/900/1000 covers, then dismantle three cartridges from bottom to top.

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Tap blue 23, green 24, cyan 48 and white 16, then add brown 20 after green or white frees a slot.
Clear cyan background, blue/green ground, white clouds/ends and the brown post so 750, 900 and 1000 all count down.
At zero on 750, use teal 36, white and black on the revealed bottom cartridge while preserving capacity for cyan background repeats.
Continue red 25/30 and white/black edge groups until 900 opens, then dismantle the middle red cartridge before accepting another long cyan batch.
When 1000 expires, route blue 41/50, white 24/47 and black 24/39 through the top cartridge center and reel ends.
Remove leftover cyan cloud/background bars and brown/green ground pixels while the upper cartridge shrinks.
Finish the last blue, white and black top-cartridge pieces and its tiny yellow accent, leaving the frame empty.

Colors in this level:

Cyan, Blue, Bright green, Teal, Red, White, Black, Brown, Yellow

Loading multiple long cyan nests while the centers remain covered can block short landscape colors that drive every counter.
Stopping after the green and red cartridges vanish misses the blue top cartridge and its small yellow/black details.

Board notes 5 details

Layout: Blue, red and teal-green cassette-like cartridges stack vertically in a cyan landscape with black/white ends, a brown left post, green ground and white clouds. Tan covers marked 1000, 900 and 750 hide their centers. The front row is blue 23, green 24, cyan 48 and white 16.
Goal: Remove exposed landscape and cartridge edges so 750 opens first, then 900 and 1000; clear the revealed green, red and blue centers and finish the upper cartridge's blue/white/black pieces.
Opening: Tap blue 23, green 24, cyan 48 and white 16, followed by brown 20; these colors clear ground, background, clouds/cartridge ends and the left post.
Danger Zone: Stacking cyan 48/45/60 with blue 41 and black 39 can fill the slots while a short green, brown or white nest needed to lower every cover waits outside.
Mechanics: Three countdown covers share clear progress but begin at 750, 900 and 1000, revealing bottom, middle and top cartridge centers in sequence.

Which countdown cover opens first in Food Hunt Level 49?
The 750 cover on the bottom cartridge opens first, followed by 900 in the middle and 1000 at the top.
What remains for the Level 49 finish?
The upper blue cartridge survives last with white reel ends, black borders and a tiny yellow accent.