Flull Flash 1000 vs Brain Grid Merge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flull Flash 1000
This quiz app focuses on multi-wait patterns in Mahjong. It offers over 1000 questions with visual breakdowns to help users understand and quickly improve their waiting pattern recognition and decision-making skills.
- Multi-wait pattern quizzes
- Over 1000 questions
- Visual breakdown of waits
- Level-based learning
- Review of incorrect answers
- Time attack mode
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This is a mahjong "nani-kiru" (what to discard) quiz app specializing in complex wait patterns (tamen-machi). It contains over 1,000 high-quality problems. With a breakdown display of melds, you can see at a glance why a certain wait occurs. Repeating these problems will make your decision-making faster and more accurate. Features Wait Breakdown: Melds, sub-melds (tatsu), and wait elements are color-coded, helping you understand the mechanics behind them. Which to Discard Mode: Pick the discard that keeps the widest wait from a ready hand, with detailed comparisons of waits, tiles left, yaku, and scores. Level-based Learning: Start with simple 7-tile or 10-tile problems and step up gradually. Overcome Weaknesses with Review: Incorrect answers are automatically recorded, allowing you to focus your training on areas you struggle with. Time Attack: Train your split-second reaction speed under time pressure, just like in a real match. Over 1000 Problems: A wide variety of unique problems, keeping you engaged for the long term. Recommended for those who Want to reduce oversight in complex wait situations. Want to memorize wait patterns for flush hands (chinitsu) by heart. Want to relearn the basics of tile efficiency. About Subscriptions Some features are available via subscription. Before purchasing, please be sure to check the name, duration, price, auto-renewal, and cancellation methods displayed within the app. * Payment will be charged to your Apple ID at the time of purchase confirmation. You can manage or cancel your subscription by going to Settings > Apple ID > Subscriptions. Unless cancelled at least 24 hours before the renewal date, the subscription will automatically renew. Terms of Use The Apple Standard End User License Agreement (Apple Standard EULA) applies to this app. Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy Please check the privacy policy via the Privacy Policy URL provided in App Store Connect.
Brain Grid Merge
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Brain Grid Merge is a number merge puzzle where you swipe tiles and combine matching numbers into larger ones. Your first goal is to reach 2048. After that, you can clear the game for rewards or keep going to push your score even higher. What makes Brain Grid Merge different is the irregular grid. Inside a 6x6 board, you will play on shapes such as octagon, diamond, plus, hourglass, and classic layouts. Each board changes tile movement and merge routes, creating a new puzzle every time. Features - Simple swipe controls - Familiar number-merging rules - Irregular grids that add fresh strategy - Continue playing after reaching 2048 - Clear rewards and coin progression - Collectible tile designs through draws - Use collected designs in-game or as ranking icons - Ranking screen for your best score If you enjoy 2048-style games, number puzzles, merge games, or quick brain-training challenges, Brain Grid Merge is made for you. Easy to start, satisfying to improve. Read the board, merge the numbers, and set your best score.
Screenshots
Verdict
The clearest difference is update cadence: Flull Flash 1000 at every 3 days against Brain Grid Merge's fortnightly. Brain Grid Merge's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Flull Flash 1000 sells 4 in-app purchases, starting at $1.99 per month and Brain Grid Merge sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Flull Flash 1000 ships an update every 3 days, Brain Grid Merge fortnightly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Flull Flash 1000 | Brain Grid Merge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 81.3% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 days — better | Fortnightly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 81 MB | 75 MB |
| Age rating | 4+ | +12 |
| Developer | Naoki Nakamichi | ryuichi hayashida |
In-app purchases
Flull Flash 1000
- Pro (Monthly)$1.991 Month
- Pro (yearly)$12.991 Year
- Tile type changeable option$2.99
- 買い切りプラン$29.99
Brain Grid Merge
- 160コイン$0.99
- 330コイン$1.99
- 広告を非表示$2.99
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- 680コイン$3.99
- 850コイン$4.99
- 1100コイン$5.99
- 2300コイン$11.99
- 3600コイン$19.99
- 6500コイン$29.99
Questions
Is Flull Flash 1000 free?
Is Brain Grid Merge free?
Do Flull Flash 1000 or Brain Grid Merge have ads?
Which is updated more often, Flull Flash 1000 or Brain Grid Merge?
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