Puzzle #101 · Electronics
It is February 15, 2027, and puzzle #101 has a price. Before the spoiler: 20,000 mAh Power Bank is not as obvious as it looks, and the difficulty rating reads Medium. Play the board first, then open the answer when you are ready. The hints come before the answer, so you can peek at those first.
This puzzle is scheduled for February 15, 2027. The answer is included below for search and reference, but the daily board unlocks on its date.
A 20,000 mAh power bank holds about 74 watt-hours, which is just under the 100 watt-hour limit airlines set for carry-on batteries.
These are the same three hints the game uses, in order. They never name the price. Reveal one, think, then decide whether you need the next.
Electronics aisle, the shelf of travel chargers and cables.
A brick of a battery with two USB ports and a small display showing the charge left.
Twenty-five to forty dollars.
The board below is the real puzzle. Archive rounds do not affect your daily streak.
each
Hints are free. Using one adds a lightbulb to your shared result.
Real price
Archived puzzle #101. Play it any time; archive rounds do not change your daily streak.
Costcodle asks you to guess one price in six tries. A guess within 5% of $29.99 would win, a guess within 25% would show yellow, and anything further away would show red. The arrows tell you whether the real price is higher or lower than the number you stamped, which is how you build a narrowing price corridor.
This puzzle appeared on February 15, 2027 in Season 1. Category: Electronics. Difficulty: Medium (3/5). Listing price: $29.99 for each.
Questions
The Costcodle answer for February 15, 2027 (puzzle #101) was 20,000 mAh Power Bank, priced at $29.99. You win if your guess lands within 5% of that price.
It cost $29.99 (each). This is the listing price used in the game, so prices shown elsewhere may differ.