Are the prices in this game realistic?

Yes — all prices reflect 2026 US market averages. Items like the Big Mac, Netflix subscription, and Nike Air Force 1 use nationally tracked price data. The Rolex Submariner price reflects the current authorized dealer list price before grey-market premiums.

How is the guess the price score calculated?

Each round scores as max(0, 100 − percentage_error). For example, if the item costs $100 and you guess $85, that is a 15% error → score of 85. A perfect guess scores 100; being off by 100% or more scores 0. The final score is the average across all 10 rounds.

Why do people misjudge prices so badly?

Price memory decays and suffers from anchoring bias — the first price you heard for an item heavily influences all future estimates. Psychophysics research shows humans perceive price differences on a logarithmic scale: the gap between $1 and $2 feels as large as the gap between $10 and $20. This makes proportional errors common across all price levels.

Can You Guess the Price? — Free Price Guessing Game — Play Free

The guess the price game is deceptively simple: see a product, type what you think it costs in USD, and find out how far off you were. Ten rounds, ten everyday items — from a banana to a Tesla — and your score is based on percentage error, so getting a $0.30 item right within 10 cents matters just as much as nailing the price of a $799 phone. Think you have a sharp sense of market prices? This free price guessing game will quickly reveal whether your mental price anchors match 2026 reality.

How to Play

Press Start. Each round shows a product emoji, name, and one-line description.
Type your best USD price estimate in the input field and press Enter or click Guess.
The actual price is revealed along with your percentage error and a per-round score.
Score per round = max(0, 100 − %error). Being within 10% gets you 90+ points.
After 10 rounds your average accuracy is displayed as your final score.

Why It's Hard

Price perception is anchored to the last price you paid, not to any objective sense of value. Prices fluctuate with inflation, region, and retailer, so the number stored in your memory may be years out of date. Items at opposite ends of the price spectrum (like a banana vs. a Rolex) are hardest — our logarithmic intuition about numbers makes a factor-of-2 error on a $30,000 car feel similar to a $5 error on a latte, yet the scoring treats them equally on percentage terms.

Tips

1Think in round numbers first, then adjust — starting from a specific recalled price and anchoring it distorts guesses more than starting fresh.
2For expensive items, err on the high side: inflation and premium product pricing have both risen significantly since most people last purchased them.
3Use your knowledge of category: if you know a meal costs ~$15 at a chain restaurant, a single ingredient like rice should be a fraction of that.

FAQ

Are the prices in this game realistic?: Yes — all prices reflect 2026 US market averages. Items like the Big Mac, Netflix subscription, and Nike Air Force 1 use nationally tracked price data. The Rolex Submariner price reflects the current authorized dealer list price before grey-market premiums.
How is the guess the price score calculated?: Each round scores as max(0, 100 − percentage_error). For example, if the item costs $100 and you guess $85, that is a 15% error → score of 85. A perfect guess scores 100; being off by 100% or more scores 0. The final score is the average across all 10 rounds.
Why do people misjudge prices so badly?: Price memory decays and suffers from anchoring bias — the first price you heard for an item heavily influences all future estimates. Psychophysics research shows humans perceive price differences on a logarithmic scale: the gap between $1 and $2 feels as large as the gap between $10 and $20. This makes proportional errors common across all price levels.

Built by

Ethan R. Caldwell

Game Developer · Wilmington, DE

Designed Can You Guess the Price? and 46 other browser puzzles. Game developer based in Wilmington, Delaware. Hardcore puzzle gamer at heart — obsessed with logic puzzles, sokoban-style mechanics, and physics-based brain teasers. Off the clock, unwinds with ARPGs, RPGs and JRPGs.

[email protected]