Number Join vs 100 Grid Challenge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Number Join
A logic puzzle game where you fill in missing numbers sequentially, horizontally or vertically. Features multiple difficulty levels, over 500 puzzles, and helpful tools like a "Check" function to highlight errors. It also tracks your best completion times and offers Game Center achievements.
- Fill missing numbers sequentially
- Horizontal and vertical paths only
- 5 difficulty levels
- Over 500 levels
- Highlight wrong numbers function
- Auto-save progress
- Record best completion times
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This game is a logic puzzle with simple rules. Your aim is to fill in the missing numbers, in sequential order, going horizontally or vertically only. Diagonal paths are not allowed. **** Features **** # Content - 5 difficulty levels - more than 500 levels # Features - "Check" function can highlight wrong numbers - option to enable automatically highlight wrong numbers - Auto-save the process of unfinished levels - Record best completion time for each level # Challenge - Game Center Achievements - Try to complete as many levels as possible
100 Grid Challenge
This is a strategic block puzzle game where players navigate a 10x10 grid to reach a score of 100. It combines elements of number matching and grid movement, offering a unique brain-training experience for all ages.
- 10x10 grid navigation
- Reach a score of 100
- Strategic move planning
- Global leaderboards
- Brain-training puzzles
- Intuitive design
- Endless replayability
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Dive into the ultimate block puzzle experience that blends strategy, logic, and fun! Introducing 100 GRID CHALLENGE, the perfect game for fans of block blast, number match, and classic puzzle games like Tetris and 2048. Whether you're a casual gamer or a puzzle master, this game will captivate your mind and keep you coming back for more. The challenge is simple yet addictive: Navigate a 10x10 grid and aim to reach a score of 100. Each move must follow specific rules, requiring careful planning and strategic thinking. Inspired by the brilliance of games like Monument Valley and the nostalgia of classics like Donkey Kong, 100 Grid Challenge offers a unique twist on number puzzles. GAME RULES: The grid is a 10x10 board, with cells numbered based on your moves. Move horizontally, vertically, or diagonally following specific patterns. A move is valid only if it follows the rules and lands on an empty cell. The goal? Strategically navigate the grid and reach the elusive score of 100! FEATURES: Free to play and accessible for everyone: From kids to adults, this game is perfect for all ages and skill levels. Global leaderboards: Prove your skills and compete with players worldwide! Brain-training puzzles: Improve your strategic thinking and problem-solving abilities with every game. Unique mechanics: Discover new strategies with our innovative combination of number puzzles and grid movement. Intuitive and immersive design: Enjoy a clean, engaging interface that’s both simple to use and visually appealing. Endless replayability: Play short sessions or dive into hours of fun—there’s always a new challenge waiting! Fans of Gardenscapes, Tetris, and block puzzles will love the mix of simplicity and complexity in this one-of-a-kind experience. Whether you're into merge games, monumental challenges, or just want a fresh twist on the puzzle genre, 100 Grid Challenge has something for everyone. Meet the Developers: 100 Grid Challenge was developed in Italy by brothers Alessio and Matteo Poggesi, two passionate gamers and developers with a shared love for puzzles and strategy games. Their mission? To create games that challenge the mind, inspire creativity, and bring players together. With meticulous attention to detail and innovative design, the Poggesi brothers have crafted an experience that’s not just a game but a global challenge for all puzzle enthusiasts. Download now and start your journey to 100!
Screenshots
Verdict
The clearest difference is in-app purchases: 100 Grid Challenge at none against Number Join's 1. 100 Grid Challenge also leads on review sentiment (100% vs 66%) and update cadence (every 3 weeks vs every 5 months). Number Join's advantage is iOS requirement (13.0 vs 15.3). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Number Join sells 1 one-off in-app purchase. 100 Grid Challenge asks for nothing beyond the download.
Number Join ships an update every 5 months, 100 Grid Challenge every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Number Join | 100 Grid Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (202 ratings) — better | — |
| Positive reviews | 66.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 202 — better | — |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.3 |
| Further details — not scored | ||
| Size | 11 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Stanley Lam | matteo poggesi |
Customer experience
Number Join
100 Grid Challenge
Bugs and requests
Number Join
Reported bugs
6 issues- Game crashes upon opening
- Game crashes during gameplay
- Update issues: game alignment, inaccessible older games
- View mode screwed up, nothing lines up
- Congrats window blocks game
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- Game stops podcasts playing in background
Requested features
8 requests- More puzzles, larger grids (11x11+)
- Ability to set up puzzles from external sources
- More distinguishing colors for tiles
- A 'backwards mode' for reverse number solving
- Different color tiles for next vs. back numbers
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- Option to choose number direction (up/down) manually
- Continuous puzzles at each level, not repeating ones
- Pencil options for number entry
100 Grid Challenge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Number Join
- Upgrade to Full Version$0.99
100 Grid Challenge
No in-app purchases
Questions
Is Number Join free?
Is 100 Grid Challenge free?
Do Number Join or 100 Grid Challenge have ads?
Which is updated more often, Number Join or 100 Grid Challenge?
Other comparisons
