# Number Spy — Hot or Cold game with Numbers > Number guessing game with AI and WiFi multiplayer modes. (iPhone/iPad app by Neil Rohan.) - Source: https://appshunter.io/ios/app/number-spy/id1645702377 (this page in markdown: same URL + `.md`) - Developer: [Neil Rohan](https://appshunter.io/developer/1522614743) - Category: Games, Entertainment, Puzzle - Price: Free - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 20 MB - Languages: American English - Released: 2022-09-19 - Data updated: 2026-08-16 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/number-spy/id1645702377/reviews.md ## What is Number Spy? Number Spy – The Ultimate Number Hunt Begins! Ready for a brain-teasing challenge that’s as fun as it is addictive? Number Spy reinvents the classic "Hot or Cold" game with a thrilling twist—hunt down a mystery number between 1 and 999 before your opponent does! Whether you’re facing off against a friend over WiFi or outsmarting a crafty computer opponent, every guess brings you closer to victory—or defeat. How It Works: - Spin the number wheels and make your guess. - Watch the clues light up: Purple (Cold) for way off, Red (Ouch!) for oh-so-close, and everything in between. - Follow the Hint Arrows (Up or Down) to zero in on the target. - Strike the Mystery Number first and claim your win! Why You’ll Love It: - Solo Mode: Test your skills against a computer opponent—choose Average for a casual duel, Smart for a real challenge, or Peeking for a nail-biting race. - WiFi Mode: Challenge a friend and see who’s the ultimate Number Spy. Sync up, set your avatars, and let the showdown begin! - Custom Fun: Pick your avatar, set the number of games per match (1-10), and tweak the odds to keep it exciting for everyone. - Secret Edge: Parents, hold the Cold (Blue) indicator for 2 seconds to sneak a peek at the Mystery Number—perfect for guiding younger players! Quick to Learn, Tough to Master: With colorful Range Indicators and clever opponents that adapt, every round is a fresh thrill. Will you outguess the competition with strategy, or rely on luck to steal the win? Download Number Spy Now! Grab it free from your app store. Get ready to hunt, guess, and triumph—your next obsession starts here! ## Key features - Mystery number hunt - AI opponents (Average, Smart, Peeking) - WiFi multiplayer mode - Customizable game settings - Hint arrows and range indicators - Parental peek feature ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/number-spy/id1645702377/reviews.md ### 5/5 — Grate game *2025-04-05* Most amazing game ever. Really like it because there is no ads and it has information on how to play the game really awesome game so you should download it write now. ## Frequently asked questions about Number Spy ### What is Number Spy? Number Spy is a number guessing game where players try to find a hidden number between 1 and 999 before their opponent. It offers both single-player and multiplayer modes. ### How do you play Number Spy? Players spin number wheels to make guesses. Clues like 'Cold' (Purple) or 'Close' (Red) indicate how near the guess is. Hint arrows guide players towards the mystery number. ### Can I play Number Spy with friends? Yes, Number Spy features a WiFi Mode where you can challenge a friend. You can sync up, set avatars, and compete in a showdown. ### What are the different AI opponent difficulties in Number Spy? Number Spy offers three AI difficulties: Average for a casual duel, Smart for a real challenge, and Peeking for a nail-biting race. ### Does Number Spy have ads? No, Number Spy is ad-free. The app is free to download and play without interruptions from advertisements. ### What devices is Number Spy available on? Number Spy is available on iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users. ### How often is Number Spy updated? The latest version of Number Spy is 18.0.4, and it was last updated on April 21, 2026. This indicates a history of regular updates. ### Is Number Spy suitable for younger players? Number Spy has an age rating of 4+. It also includes a 'Secret Edge' feature for parents to help guide younger players by peeking at the mystery number. ## Version history (last 5 releases) ### 19.1.0 — 2026-08-09 share works with iPads ### 9.0.0 — 2026-07-30 added Support menu option; compliance with new app store age rating review ### 18.0.4 — 2026-04-21 Improved wifi handshake; blocks intrusions; multiple app pairs play simultaneously; logic added to allow switching to SOLO mode if no opponent wifi device is detected ### 7.1 — 2025-03-21 direct rate/review access to app store listing; expanded help file; tighter code ### 16 — 2025-02-23 Simplified internet check ## Apps similar to Number Spy | App | Rating | Price | Category | | --- | --- | --- | --- | | [Block Puzzle - Wood Sudoku](https://appshunter.io/ios/app/block-puzzle-wood-sudoku/id6450035792) | — | Free | Games | | [Last Directory](https://appshunter.io/ios/app/last-directory/id6502570716) | — | Free | Games | | [Take ten - numbers match game](https://appshunter.io/ios/app/take-ten-numbers-match-game/id6748603229) | — | Free | Games | | [Scrambled Blocks](https://appshunter.io/ios/app/scrambled-blocks/id1511901465) | — | Free | Games | | [Only 1 color per line](https://appshunter.io/ios/app/only-1-color-per-line/id1436566204) | 4.3 (3) | Free | Games | | [Slice Merger](https://appshunter.io/ios/app/slice-merger/id1669996479) | — | Free | Games | ## More apps by Neil Rohan - [Wire (AWG) Calculator](https://appshunter.io/ios/app/wire-awg-calculator/id1526471471) - [Dear Aunt Sally](https://appshunter.io/ios/app/dear-aunt-sally/id1577087345) - [A&P PRO](https://appshunter.io/ios/app/a-and-p-pro/id1588582143) - [Math Scholar Pro](https://appshunter.io/ios/app/math-scholar-pro/id1600175396) - [Avionics Pro](https://appshunter.io/ios/app/avionics-pro/id1617334005) - [Peg Master](https://appshunter.io/ios/app/peg-master/id1633816732) All apps by Neil Rohan: https://appshunter.io/developer/1522614743 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*