GridLinx vs Sudokool
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
GridLinx
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GridLinx is a "connect" game that demands careful but quick thought in placing tiles together to build the largest connected structures. The more tiles you connect together, the higher the score. Stay alert though, there is a time limit on each round. So if your not quick enough you'll run out of time. When you build a connected structure you are credited both with game points and with more play time. So look for every chance to link your tiles. As you climb higher in levels you will notice that later levels require higher scores to advance. You will also notice new challenges that will keep you on your toes. So, get in the zone and put your puzzle brains on blast!
Sudokool
This app offers a fast-paced twist on classic Sudoku, blending logic and strategy with time-based scoring. It features multiple game modes, tactical power-ups, and a progression system that challenges players to adapt under pressure.
- Time-based scoring
- Multiple game modes
- Tactical power-ups
- Progression system
- Daily challenges
- Practice mode
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Sudokool is a high-speed twist on classic Sudoku that blends logic, strategy, and time-based scoring into a modern, rewarding experience. With multiple game modes, real-time decision-making, and tactical power-ups, Sudokool challenges players to think quickly and adapt under pressure while solving clean, logic-driven puzzles. Designed for both casual solvers and experienced enthusiasts, the game evolves as you play, introducing new layers of depth and strategy through progression, performance-based scoring, and dynamic puzzle design. In Standard Run mode, players advance through an endless sequence of Sudoku rounds that grow more difficult over time. Each round is timed, and players must solve quickly to earn points. The faster and more accurately you solve, the more points you collect. These points can be used to purchase power-ups that give you strategic advantages in future rounds. The run continues until you lose a puzzle, creating a compelling loop of speed, logic, and calculated risk. This mode includes two variants: Red Mode and Blue Mode. Red Mode is for those who want to maximize point gain. It rewards fast play with higher scores but comes with stricter time constraints. Blue Mode, on the other hand, provides more time to solve each puzzle, offering a less pressured pace and allowing for more careful thinking. Players can choose the mode that suits their playstyle or switch between them depending on their current strategy or mood. Sudokool’s Daily Run delivers a new curated set of three puzzles every 24 hours. These puzzles are handcrafted and increase in difficulty across the set. Completing all three rounds maintains your daily streak, which is tracked in-app and encourages consistent daily play. The Daily Run is perfect for players looking to sharpen their skills, maintain focus, or simply take on a fresh challenge every day with no repeat content. Practice Mode provides a relaxed environment to improve solving skills without the pressure of timers or progression. Players can select from a range of difficulties and solve at their own pace. This mode is ideal for newcomers learning Sudoku fundamentals, as well as for experienced players aiming to refine their techniques or test specific strategies. With no scoring or power-ups, Practice Mode is a pure, traditional Sudoku experience. Power-ups are a central part of Sudokool’s gameplay in both Standard Run and Daily Run modes. Points earned from solving puzzles can be spent on these abilities to gain advantages mid-run. Power-ups include options to reveal an entire row, column, box, diagonal, single cell, or 9 random empty cells. Additionally, the "more time" power-up extends your available timer, giving you critical seconds to finish a difficult puzzle. Power-ups are limited in quantity and must be used wisely, adding another layer of resource management and decision-making to the puzzle-solving process. The user interface is clean, modern, and optimized for both responsiveness and readability. The app has been thoughtfully designed to remove clutter and distractions while highlighting essential visual cues. Sudokool offers a fresh, high-energy take on one of the world’s most beloved logic games. By combining the timeless challenge of Sudoku with time-based scoring, progression mechanics, and power-up strategies, the game encourages both quick thinking and deep focus. Whether you're competing for high scores, keeping your daily streak alive, or practicing to improve, Sudokool delivers a satisfying and smart puzzle experience every time you play. Download Sudokool today and experience Sudoku like never before!
Screenshots
Verdict
The clearest difference is in-app purchases: Sudokool at none against GridLinx's 6. Sudokool also leads on update cadence (every 9 days vs every 16 months). GridLinx's advantage is iOS requirement (12.0 vs 15.0). 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. GridLinx sells 6 one-off in-app purchases. Sudokool asks for nothing beyond the download.
GridLinx ships an update every 16 months, Sudokool every 9 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | GridLinx | Sudokool |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (9 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 16 months | Every 9 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 159 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Player1games Inc. | Devfall LLC |
In-app purchases
GridLinx
- Gridlinx Skins$0.99
- Buy 10 time tokens$0.99
- Buy 30 tokens special price$0.99
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- Gridlinx - No more ads special$0.99
- No More Ads$1.99
- Buy 30 time tokens$1.99
Sudokool
No in-app purchases









