# Sharpen The Knife > Virtual knife sharpening and restoration game with various tools and cutting challenges. (iPhone/iPad app by GAMINCAT, INC..) - Source: https://appshunter.io/ios/app/sharpen-the-knife/id1563669436 (this page in markdown: same URL + `.md`) - Developer: [GAMINCAT, INC.](https://appshunter.io/developer/1647225978) - Category: Games, Entertainment, Casual, Simulation - Price: Free - Rating: 4.36/5 from 390 App Store ratings · 5 written reviews indexed - Age rating: 12+ - Requires: iOS 11.0 · 143 MB - Languages: English, French, German, Japanese, Korean, Chinese, Spanish, Chinese - Released: 2021-04-22 - Data updated: 2026-06-10 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/sharpen-the-knife/id1563669436/reviews.md ## What is Sharpen The Knife? Let’s revive the rusted knife as new! First, fix the nicked knife. Use a sharpener to sharpen the knife. Next, remove the rust cleanly. Use strong foam and a sponge to polish it up. How is the sharpness? Check the sharpness to cut the meat ,vegetables, fruits and more! There will be various knives and cutting games in this game. It is also necessary to sharpen knives with a grinder and sharpen KATANA with a whetstone! Let’s concentrate on Zen. Can you complete all the knives? ## Key features - Fix nicked knives - Sharpen with grinder and whetstone - Remove rust with foam and sponge - Test sharpness by cutting - Variety of knives and cutting games - Polish blades ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/sharpen-the-knife/id1563669436/reviews.md ### 2/5 — to many adds *2021-12-19, version 1.7.0* As I said in the title there are TO MANY ADDS I have to watch a add just to play the game and even if I don’t want to watch a add and don’t click it THERE IS A ADD take away the adds ### 1/5 — Boring *2021-04-27, version 1.1.2* Basically an interactive video. Plus you can’t even clean the knife fully because it’s never on the screen fully ### 1/5 — Negative stars should be an option *2021-04-27, version 1.1.2* To many affects you don’t get to do anything can’t even see the whole knife I played for may 30 seconds before deleting the game ### 1/5 — Boring *2021-04-26, version 1.1.2* This game is so repetitive. You get two knives to “sharpen”. You move your finger to clean the o knife and the just tap to sharpen it. ### 1/5 — Bad game *2021-04-26, version 1.1.2* All you do is tap on the game 3-4 times and drag your finger across the screen. Not fun. Terrible ## Frequently asked questions about Sharpen The Knife ### What does Sharpen The Knife do? This app is a game where you restore and sharpen knives. You can fix nicked blades, remove rust using foam and sponges, and then sharpen them with various tools like grinders and whetstones. The game also includes cutting challenges to test the sharpness of your restored knives. ### What are the key features of Sharpen The Knife? Key features include fixing damaged knives, removing rust, sharpening blades with different tools like grinders and whetstones, and testing the sharpness by cutting various items such as meat, vegetables, and fruits. The game also offers a variety of knives and cutting games. ### Is Sharpen The Knife free to play? Yes, the app is free to download and play. It is supported by advertisements, meaning you will see ads while playing the game. ### What kind of knives can I sharpen in the game? The game features various types of knives that you can sharpen. This includes standard kitchen knives, as well as specialized blades like a KATANA. You'll use different sharpening techniques and tools for each. ### What is the goal of Sharpen The Knife? The primary goal is to restore and sharpen a variety of knives to their best possible condition. You'll progress through different knives and cutting challenges, aiming to complete all the knives available in the game and achieve optimal sharpness. ## Version history (last 3 releases) ### 1.7.0 — 2021-09-29 Minor bug fix ### 1.4.1 — 2021-08-27 New knives! New Levels! ### 1.1.2 — 2021-04-23 No release notes. ## Apps similar to Sharpen The Knife | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sheep Farm: Idle games, Tycoon](https://appshunter.io/ios/app/sheep-farm-idle-games-tycoon/id1528456860) | 4.4 (10) | Free | Games | | [Fish Cleaning Master](https://appshunter.io/ios/app/fish-cleaning-master/id1613309529) | 3.8 (5) | Free | Games | | [Knife games case opener](https://appshunter.io/ios/app/knife-games-case-opener/id1608001110) | 3.0 (2) | Free | Games | | [Hidden blade automatic knife](https://appshunter.io/ios/app/hidden-blade-automatic-knife/id6446422235) | 4.7 (30) | Free | Games | | [Undead Attack! 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*