Costcodle answer for September 23, 2026
Puzzle #1100. I read this row from the official games list. The date is the UTC calendar day sampled at noon; your live game may show another number in your time zone.
The shelf price
The item is Hebrew National Beef Franks, 3.5 lb. The price stored for this puzzle is $11.99. A winning guess is any amount from $11.40 through $12.58, because the game accepts a guess within 5 percent. The yellow band, within 25 percent but not yet a win, runs from $9.00 to $14.98.
How I would have opened it
If I had started this day at $7.19, that guess would sit about 40.0 percent under $11.99. Anything beyond 25 percent away is a red tile. I would then jump toward the middle of the remaining range instead of nudging by a dime. Once a guess lands inside the yellow band I only test the center of $11.40 to $12.58.
Neighbors
- Previous: #1099 Kirkland Signature Extra Virgin Olive Oil From Greece, 33.8 oz on 2026-09-22
- Next: #1101 Mentos Mint Flavor, 15-Count on 2026-09-24
- This month: 2026-09
Source: games.json in KermWasTaken/costcodle, key game-1100. Win math follows percentAway in scripts/main.js. Checked 2026-09-30.