Scan the straw
Select the detector and tap different spots. A stronger signal means nearby metal, including metal buried under the hay.
One giant haystack. One tiny needle. Follow the signal and find it!
FREE TO PLAY · 10 LEVELS · NO TIME LIMIT
Find the needle to unlock the next adventure.
Keyboard: arrows move the search ring; Enter digs or scans; 1 hands, 2 detector. Exposed items can be collected below.
Select the detector and tap different spots. A stronger signal means nearby metal, including metal buried under the hay.
Switch to hands, then tap or drag to remove the top layer. Each bundle becomes a coin; spend coins on permanent tools.
Clear the promising patch. When the silver needle appears, tap it to collect it and unlock your next level.
One bundle at a time. Always free.
FreeCompare five signal levels. Available from level 1.
FreeClear three neighboring patches.
50 Coins · Level 2Remove two layers from one patch.
130 Coins · Level 3Clear the top layer of a 3 × 3 area.
320 Coins · Level 5Show precise signal strength and reduce metal interference.
180 Coins · Level 6Keep clearing a chosen 3 × 3 area. Stops when the needle appears.
650 Coins · Level 8Scan opposite sides first. Follow the stronger reading with smaller steps.
A strong signal can be deep. Keep digging at a promising spot before moving on.
Collect exposed nails and buttons, then scan again. The tuned detector suppresses their signals.
Save for a rake or vacuum to earn coins faster. Stars reward clearing less hay, not rushing.
Play this free needle in a haystack game instantly in your browser. This compact haystack simulator combines metal detecting, hands-on digging and tool upgrades. Search small piles, twin haystacks and a four-layer needle mountain. Every replay creates a new seeded layout, so the answer changes while the rules stay fair. No download, account or purchase is needed.

Learn to compare detector signals.
Dig through two layers of straw.
Compare two separate haystacks.
A rusty nail can fool the detector.
Thicker hay rewards the right tool.
Wind moves the straw, not the needle.
Remove decoys to narrow the search.
Deploy an auto rake in a small area.
Separate the needle from six decoys.
Four layers and every search skill.
Yes. All 10 levels and all tools can be played and unlocked for free. Coins are earned by playing; there are no purchases.
Compare the metal detector readings, dig through the strongest area, and tap the needle when it appears. Later levels contain metal decoys.
There are exactly 10 levels, from The First Needle to Needle Mountain. Replay unlocked levels with a fresh layout.
Yes. Tap or drag to dig, tap to scan, and use Move mode or two fingers to pan and zoom. You can also play with a mouse or keyboard.
Levels, tools, coins, records and your current haystack are saved locally when browser storage is available, including when you change language. Clearing browser data may erase them.
No. Explore at your own pace. Stars depend on the proportion of hay cleared; the timer only records your personal best.