Flippy Knife vs Fusion Core
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flippy Knife
Master the art of knife flipping and throwing in this addictive 3D game. Perform combos, hit targets across diverse locations, and collect a vast arsenal of blades. It's a thrilling challenge for those who enjoy precision and risk-taking.
- Physics-based realistic knives
- Over 120 unique blades
- 7 different game modes
- Awesome graphics
- Award badges
- Unique game mechanics
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WHAT’S THE GAME ABOUT? Learn how to flip knives like a pro, to make a great combos and never miss! Become a true master of 7 different locations and get a great collection of famous knives, swords, axes and fantasy legends! — more than 30,000,000 downloads; — game of the week in 66 countries; — #1 in the top games in the USA, Russia, Australia, the UK, Canada… WHO’S PLAYING? It’s a game for those who loves knives and thrill! It’s a game for the strong and confident. Be on knife edge, take risks and hit the targets! Pick up a knife and stick it into the target! Do it in FLIPPY KNIFE on the subway or in a lineup for a game, in a coffee shop or park, at school or at work! GAME FEATURES: — more than 120 blades with a cool design; — physics-based realistic knives; — 7 different game modes in one game; — awesome graphics from the pros at Beresnev.Design; — more than 50 great award badges; — unique game mechanics; — high-quality support and super updates! Use the #flippyknife hashtag and the best content will be published on our Instagram account. Like us on our Facebook page or follow us on Instagram: www.facebook.com/BeresnevGames www.instagram.com/flippyknife And remember: skill comes with experience! SUBSCRIPTION PRICING AND TERMS Premium Membership Subscription options, prices and durations: - Weekly Premium Membership for $7,99 offers a weekly subscription after a 3-day free trial for unlocking 15 exclusive knives, getting 1000 coins daily and removing ads. - Monthly Premium Membership for $19,99 offers a monthly subscription for unlocking 15 exclusive knives, getting 1000 coins daily and removing ads. - Yearly Premium Membership for $99,99 offers a yearly subscription for unlocking 15 exclusive knives, getting 1000 coins daily and removing ads. End of trial and subscription renewal: - Payment will be charged to iTunes Account at confirmation of purchase; - Subscription automatically renews with the price and duration period as the original "1 week"/"1 month"/"1 year" package unless auto-renew is turned off at least 24-hours before the end of the current period; - Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package (weekly, monthly or annually package); - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase; - You may cancel a subscription during its free trial period via the subscription setting through your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. Please visit https://support.apple.com/HT202039 for more information. Canceling trial or subscription: - You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period; - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Links to our Terms of Service and Privacy Policy can be found below Terms of Use: https://beresnev.games/termofuse/ For all the questions please contact us at support@beresnev.games * Prices are equal to the value that "Apple's App Store Pricing Matrix" determines as the equivalent of the subscription price in $ USD
Fusion Core
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Fusion Core — Merge. Ignite. Level up. Slide glowing tiles together and watch them fuse into something brighter. Fusion Core is a sleek, modern take on the classic 2048 number-merge puzzle, reimagined as a living reactor core: every merge climbs a heat ramp from cold cyan to white-hot gold, and the highest tiles burn the brightest. Simple to learn, hard to put down. One thumb, one board, endless "just one more run." HOW IT WORKS Swipe to push every tile in one direction. When two matching tiles collide, they fuse into the next power level. Plan your moves, build combos, and keep the grid from locking up. Hit 2048 to bring your CORE ONLINE — then keep going for a new personal best. FEATURES • Pure, satisfying merge gameplay with smooth, real-time tile motion • A glowing reactor aesthetic with a cyan-to-gold heat ramp • XP and leveling — every fusion earns power and pushes you toward the next level • Unlock new visual themes as level rewards, free • Undo your last move when a slide doesn't go your way • Out of room? Watch a quick ad to REVIVE and clear your lowest tiles • Tracks your POWER (score) and PEAK (best) automatically • Plays fully offline — no account, no sign-up, no internet required • Controls for everyone: swipe on touch, or arrow keys / WASD THEMES Light up your reactor your way. Earn Reactor, Verdant, Synthwave, and Magma as you level up — or unlock the premium Arc Core and Aurum themes. Each theme reskins the entire board with its own color signature and glow. FUSION PREMIUM Fusion Core is free to play, supported by ads. A single optional Premium purchase removes the banner and between-game (interstitial) ads and unlocks four textured premium themes — Steel, Timber, Slate and Glass. Please note: the optional "Watch Ad to Revive" continue is available to every player and is not removed by Premium. Whether you've got thirty seconds in line or thirty minutes on the couch, FUSION is the perfect pick-up-and-play puzzle. Merge, ignite, and see how bright your core can burn. Download Fusion Core and start your chain reaction.
Screenshots
Verdict
The clearest difference is update cadence: Fusion Core at daily against Flippy Knife's every 5 weeks. 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. Flippy Knife sells 10 in-app purchases, starting at $3.99 per 7 days and Fusion Core sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Flippy Knife ships an update every 5 weeks, Fusion Core daily. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.
| Parameter | Flippy Knife | Fusion Core |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (36K ratings) — better | — |
| Positive reviews | 72.7% of reviews | — |
| Number of ratings | 36K — better | — |
| Update frequency | Every 5 weeks | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.2 | 15.0 — better |
| Further details — not scored | ||
| Size | 272 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | BERESNEV s.r.o. | LELAND ROY FRIED |
Bugs and requests
Flippy Knife
Reported bugs
4 issues- Ads getting stuck or not loading properly
- Invisible walls and other physics-related issues
- Account data not syncing or being lost after reinstall
- Gameplay freezes or crashes on certain devices
Requested features
4 requests- Online multiplayer mode
- Customization options for knives and backgrounds
- Checkpoint system in Climb mode
- Improved feedback on achievements and progress
Fusion Core
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Flippy Knife
- PROFESSIONAL CLUB MEMBERSHIP3 Days trial$3.997 Days
- Premium Membership (1 week)3 Days trial$4.997 Days
- Fantasy Sword$0.99
- 6 Simple Knives$0.99
- 11 Knife Makers' Blades$0.99
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- Bad Laser$0.99
- Medium Pack of Coins$0.99
- 12 Gift knives$0.99
- BOOM! missiles$0.99
- Remove ADS$3.99
Fusion Core
- Font Pack$1.99
- Premium Themes$4.99









