Hitty Knife vs PolyMerge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Hitty Knife
Test your knife-throwing accuracy in this challenging game. Launch knives to hit bullseyes through endless waves of targets and face off against cunning bosses. Unlock exclusive knives and climb the global leaderboard.
- Endless levels with increasing difficulty
- Unlockable exclusive knives
- Devious boss battles
- Global leaderboard via Game Center
- Tap and launch mechanics
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Put your knife throwing skills to the test in Hitty Knife! Choose your weapon and take aim; endless waves of challenging targets await. Tap and launch your knife through the skies and hit the elusive bullseye! Think you have what it takes to become the Hitty Knife champion of the world? Be prepared to take on clever and cunning Bosses who have been put on this world to prevent you from your knife-throwing mission! ◉ Endless levels and increasing difficulty ◉ Exclusive knives to be unlocked ◉ A selection of devious bosses ◉ Global leaderboard though Game Center We do not encourage violence of any form, all characters are fictitious and mainly made of fruit. No animals were hurt in the making of this game, we only test on humans.
PolyMerge
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PolyMerge is a colorful merge puzzle game where every move can lead to a bigger combo. Drop and merge numbered blocks, plan your moves, trigger powerful chain reactions, and chase higher scores as the board evolves. Explore handcrafted Story Chapters filled with unique obstacles such as crates, chains, locked tiles and special objectives. Use powerful boosters when the puzzle gets tough, or jump into Classic Mode and enjoy pure endless merging. Meet Lumi, your cheerful companion, and progress through vibrant worlds packed with satisfying effects, rewarding combos and increasingly challenging levels. FEATURES • Merge matching blocks and create higher numbers • Trigger huge combo chains and score multipliers • Explore colorful Story Chapters • Clear crates, chains and other unique obstacles • Use Magic Wand, Hammer, Shuffle, Undo and other boosters • Play Classic Mode for endless score chasing • Enjoy satisfying animations, effects and haptic feedback • Play offline anytime • Easy to learn, challenging to master Can you create the ultimate combo and master PolyMerge?
Screenshots
Verdict
The clearest difference is iOS requirement: Hitty Knife at 13.0 against PolyMerge's 15.0. On price, update cadence, ads and in-app purchases 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. Hitty Knife sells 2 one-off in-app purchases and PolyMerge sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Hitty Knife ships an update every 6 weeks, PolyMerge monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Hitty Knife | PolyMerge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4.3K ratings) — better | — |
| Positive reviews | 13.4% of reviews | — |
| Number of ratings | 4.3K — better | — |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 253 MB | 111 MB |
| Age rating | 9+ | 4+ |
| Developer | Ketchapp | OMER FARUK ERASLAN |
Bugs and requests
Hitty Knife
Reported bugs
3 issues- Game freezing and crashing
- Ads causing issues with gameplay
- Glitches with daily rewards
Requested features
4 requests- More levels and content
- Reduce ads or offer ad-free option
- Add more challenging bosses and obstacles
- Introduce new gameplay modes
PolyMerge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hitty Knife
- No Ads$1.99
- Mega Pack$5.99
PolyMerge
- 500 Coin$0.99
- Starter Pack$1.99
- Remove Ads$2.99
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- 2500 Coin$3.99
- 7500 Coin$9.99









