1.OpenRCT2 / OpenRCT2
An open source re-implementation of RollerCoaster Tycoon 2 🎢
+32 stars
from 16,498 · score 3.50
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
38 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.SFTtech / openage
Clone of the Age of Empires II engine 🚀
+30 stars
from 14,551 · score 3.43
3.microsoft / vcpkg
C++ Library Manager for Windows, Linux, and MacOS
+27 stars
from 27,534 · score 3.33
4.mumble-voip / mumble
Mumble is an open-source, low-latency, high quality voice chat software.
+23 stars
from 8,364 · score 3.18
5.monero-project / monero
Monero: the secure, private, untraceable cryptocurrency
+21 stars
from 10,949 · score 3.09
6.Warzone2100 / warzone2100
Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles. A 100% free and open source real-time strategy game for Windows, macOS, Linux, BSD+
+17 stars
from 4,011 · score 2.89
7.ixray-team / ixray-1.6-stcop
Stable repository of the modernized X-Ray 1.6 game engine
+13 stars
from 472 · score 2.64
8.xmake-io / xmake
🔥 A cross-platform build utility based on Lua
+12 stars
from 12,272 · score 2.56
9.cpm-cmake / CPM.cmake
📦 CMake's missing package manager. A small CMake script for setup-free, cross-platform, reproducible dependency management.
+12 stars
from 4,147 · score 2.56
10.arx / ArxLibertatis
Cross-platform port of Arx Fatalis, a first-person role-playing game
+8 stars
from 1,105 · score 2.20
11.OpenXRay / xray-16
Improved version of the X-Ray Engine, the game engine used in the world-famous S.T.A.L.K.E.R. game series by GSC Game World. Join OpenXRay! ;)
+7 stars
from 3,596 · score 2.08
12.conan-io / conan
Conan - The open-source C and C++ package manager
+6 stars
from 9,547 · score 1.95
13.TheLartians / ModernCppStarter
🚀 Kick-start your C++! A template for modern C++ projects using CMake, CI, code coverage, clang-format, reproducible dependency management and much more.
+6 stars
from 5,404 · score 1.95
14.onqtam / awesome-cmake
A curated list of awesome CMake resources, scripts, modules and examples.
+5 stars
from 5,431 · score 1.79
15.mosra / magnum
Lightweight and modular C++11 graphics middleware for games and data visualization
+4 stars
from 5,225 · score 1.61
16.gerbera / gerbera
UPnP Media Server for 2026: Stream your digital media through your home network and consume it on all kinds of UPnP supporting devices 📱💻📺
+4 stars
from 1,397 · score 1.61
17.openscenegraph / OpenSceneGraph
OpenSceneGraph git repository
+3 stars
from 3,625 · score 1.39
18.widelands / widelands
Widelands is a free, open source real-time strategy game with singleplayer campaigns and a multiplayer mode. The game was inspired by Settlers II™ (© Bluebyte) but has significantly more variety and depth to it.
+3 stars
from 3,114 · score 1.39
19.corrosion-rs / corrosion
Marrying Rust and CMake - Easy Rust and C/C++ Integration!
+3 stars
from 1,515 · score 1.39
20.aui-framework / aui
Declarative UI toolkit for modern C++20
+3 stars
from 605 · score 1.39
21.Qv2ray / Qv2ray
:star: Linux / Windows / macOS 跨平台 V2Ray 客户端 | 支持 VMess / VLESS / SSR / Trojan / Trojan-Go / NaiveProxy / HTTP / HTTPS / SOCKS5 | 使用 C++ / Qt 开发 | 可拓展插件式设计 :star:
+2 stars
from 16,878 · score 1.10
22.rttrorg / rttr
C++ Reflection Library
+2 stars
from 3,486 · score 1.10
23.libsndfile / libsndfile
A C library for reading and writing sound files containing sampled audio data.
+2 stars
from 1,724 · score 1.10
24.yvt / openspades
Compatible client of Ace of Spades 0.75
+2 stars
from 1,248 · score 1.10
25.randy408 / libspng
Simple, modern libpng alternative
+2 stars
from 849 · score 1.10
26.daandemeyer / reproc
A cross-platform (C99/C++11) process library
+2 stars
from 660 · score 1.10
27.Civitasv / cmake-tools.nvim
CMake integration in Neovim
+2 stars
from 562 · score 1.10
28.uriparser / uriparser
:hocho: Strictly RFC 3986 compliant URI parsing and handling library written in C99; moved from SourceForge to GitHub
+2 stars
from 415 · score 1.10
29.dockcross / dockcross
Cross compiling toolchains in Docker images
+1 stars
from 3,613 · score 0.69
30.nitroshare / nitroshare-desktop
Network file transfer application for Windows, OS X, & Linux
+1 stars
from 1,663 · score 0.69
31.johnmcfarlane / cnl
A Compositional Numeric Library for C++
+1 stars
from 694 · score 0.69
32.niosus / EasyClangComplete
:boom: Robust C/C++ code completion for Sublime Text 3/4
+1 stars
from 579 · score 0.69
33.h4tr3d / avcpp
C++ wrapper for FFmpeg
+1 stars
from 542 · score 0.69
34.tek256 / astera
A C99 Cross Platform 2D Game Library
+1 stars
from 301 · score 0.69
35.jsoysouvanh / Refureku
Cross-platform C++17 Runtime Reflection Library
+1 stars
from 253 · score 0.69
36.szaghi / FoBiS
FoBiS.py, Fortran projects Building System
+1 stars
from 144 · score 0.69
37.HEP-SoC / SoCMake
CMake based hardware build system
+1 stars
from 47 · score 0.69
38.martuscellifaria / ahoicpp.nvim
AhoiTools C++ Project Scaffolding plugin for Neovim
+1 stars
from 6 · score 0.69