CF Hunter System icon

CF Hunter System

by mayanktripathi1120@gmail.com · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Codeforces Hunter System holographic overlay, Inspired by SYSTEM of Solo Levelling.

Users
17
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#161K
#134K among extensions
Version
8.8.42
updated 29 Jul 2026

Users

monthly, 3 months
0817Jul 2026Sep 2026Oct 2026
Latest, 16 Oct 2026: 17 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months
001Jul 2026Sep 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CF Hunter System

CF Hunter System is a Solo Leveling-inspired enhancement for Codeforces that transforms ordinary user profiles into an immersive Hunter HUD. The extension analyzes publicly available Codeforces profile and contest data to generate RPG-style statistics, Hunter ranks, classes, achievements, and performance metrics, creating a unique gamified experience for competitive programmers. Features • Holographic Hunter HUD overlay directly on Codeforces profiles just like SYSTEM Screen of Solo Levelling. • Hunter Rank and Hunter Class generated from competitive programming performance. • Dynamic RPG-inspired attributes including Strength, Stamina, Mana, and Growth. • Real-time profile analysis and contest history synchronization. • Milestone and achievement tracking based on Codeforces progress. • Modern glassmorphism interface inspired by futuristic game systems. • Fast profile loading with local caching for improved performance. Permissions Used Storage Used to locally cache processed profile information and user preferences, reducing repeated API requests and improving performance. Context Menus Provides convenient right-click shortcuts to access extension features. codeforces.com Allows the extension to activate only on Codeforces pages where the Hunter HUD is displayed. Backend Server The extension communicates with its backend service to process publicly available Codeforces contest data and generate Hunter statistics. Privacy CF Hunter System only accesses publicly available Codeforces profile information required to generate the Hunter overlay. The extension does not collect passwords, personal browsing history, payment information, or private messages. No user data is sold or shared with third parties. This extension is intended purely as a visual and analytical enhancement for the Codeforces platform and is not affiliated with or endorsed by Codeforces.

Growth

WindowUsersChangeRatingsRating
7 days+2+13.3%00.00
30 days+1+6.2%00.00

Chrome Web Store search rankings

Where CF Hunter System appears when people search the store, with the 30 day change
Search phrasePosition30 days
system#85−26

Version history

3 versions recorded
8.8.4229 Jul 2026
8.8.4027 Jul 2026
8.7.4020 Jul 2026

Details

Category
Developer Tools
First seen
20 Jul 2026
Size
10.3 MB
Languages
en
Pricing
Free
Privacy policy
docs.google.com
Extension ID
gjaikjfoofcifpnmonagdcgfcecolkbo

Permissions and risk

Moderate riskimpact 2, likelihood 3
Permissions
storagecontextMenus
Site access
https://codeforces.com/*https://cf-hunter-system.onrender.com/*

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