korlibs/korge

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Korge is a Multiplatform Game Engine written in Kotlin for JVM, Web, Android and iOS.

Stars: 3k
Forks: 149
Open beginner issues: 0
Indexed issues: 240
Avg merge: 13h 44m
Merged PRs (30d): 1

Dominant language: Kotlin
License: No license data
Last GitHub push: Aug 26, 2026
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

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240 open issues indexed

Add description of releasing process (official, snapshot releases) Open

korlibs/korge#2391 · 1 assignee · Opened Aug 19, 2026
Update korge-hello-world repo to use Korge 7.0.0-alpha1 release Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

korlibs/korge#2390 · Opened Aug 19, 2026
Create Korge release 7.0.0-alpha1 which depends on Korlibs 7.0.0-alpha1 release Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

korlibs/korge#2389 · Opened Aug 19, 2026
Run publish.yml workflow on new commit on main branch and publish snapshot release to Maven Central Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

korlibs/korge#2388 · Opened Aug 19, 2026
Improve Assets and Resource Handling Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

korlibs/korge#2382 · 1 reaction · Opened Jul 22, 2026
targetIos() in 6.0.0 produces non-runnable .app on iOS 26 simulator (missing UIKit, missing rpath) Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

korlibs/korge#2368 · Opened Jun 13, 2026
Expected identifier; 'nullptr' is a keyword in Objective-C++ Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

korlibs/korge#2357 · 1 comment · Opened Mar 4, 2026
Strange Graphical Glitches under KDE Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

korlibs/korge#2354 · Opened Feb 6, 2026
Unable to package Windows app on Linux Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

korlibs/korge#2353 · Opened Feb 4, 2026
Crash at start-up on Linux Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

korlibs/korge#2351 · 1 comment · Opened Jan 25, 2026
Exception when trying to readBitmap() JPEG Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

korlibs/korge#2338 · 5 comments · Opened Aug 20, 2025
Recording audio Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

korlibs/korge#2337 · Opened Aug 16, 2025
What happened to 3d support and is it planned to get back to it? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

korlibs/korge#2324 · 3 comments · Opened May 10, 2025
Playing Single SpriteAnimation without looping resets back to the first frame Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

korlibs/korge#2311 · Opened Dec 30, 2024
sourceMaps not working Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2302 · Opened Sep 21, 2024
Configure `AndroidManifest.xml` / `Info.plist` with the Plugin Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

korlibs/korge#2301 · 5 comments · Opened Sep 19, 2024
iOS Build Doesn't Work Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

korlibs/korge#2284 · 17 comments · Opened Aug 27, 2024
Sprite support to ping pong animation forward and then reversed Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2254 · 3 comments · Opened Jun 29, 2024
OpenGL and/or Vulkan context Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

korlibs/korge#2229 · 4 comments · Opened May 12, 2024
Kproject regression in 5.4.0 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2223 · 1 reaction · Opened Apr 23, 2024
Example integration of korge with KMP app Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

korlibs/korge#2222 · 10 comments · 8 reactions · Opened Apr 20, 2024
MacOS deployment fails when main class is in a different package Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

korlibs/korge#2213 · Opened Apr 3, 2024
New project korge/ktor version issue Open

task

Difficulty 3/5 1-2 days Newbie friendliness 30/100

korlibs/korge#2211 · 1 comment · Opened Mar 29, 2024
Split `korge` into `korge-render` and `korge` Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

korlibs/korge#2209 · 6 comments · Opened Mar 28, 2024
Add an onClose event to the UIWindow Open

enhancement feature request

Difficulty 3/5 1-2 days Newbie friendliness 42/100

korlibs/korge#2202 · Opened Mar 21, 2024
Move all the modules but korge and plugins to another repo Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 20/100

korlibs/korge#2188 · 1 comment · Opened Mar 8, 2024
uiSlider bug on uiHorizontalFill Open

investiage

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2165 · Opened Feb 26, 2024
Views are not working anymore if something got dragged on the scene in Android WebView Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

korlibs/korge#2157 · Opened Feb 23, 2024
[Idea] Simplify internal API Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

korlibs/korge#2151 · Opened Feb 15, 2024
FR: Add a blinking cursor for uiTextInput when user clicks on it Open

feature request

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2150 · 1 comment · Opened Feb 15, 2024
[Question] Use KorGe with Compose Open

feature request

Difficulty 2/5 1-3 hours Newbie friendliness 30/100

korlibs/korge#2147 · 3 comments · 3 reactions · Opened Feb 10, 2024
WASM: Can't catch index out of bounds and divide by 0 exceptions? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

korlibs/korge#2145 · Opened Feb 7, 2024
Allow setting stroke width on line() Open

feature request

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

korlibs/korge#2143 · 3 comments · Opened Feb 1, 2024
[Nit Bug] Mac touchpad zoom in finger gesture on a JVM app window creates error log noise. Open

check

Difficulty 4/5 3-5 days Newbie friendliness 35/100

korlibs/korge#2142 · 2 comments · Opened Feb 1, 2024
[Request] Create a config option to set smoothing=true as default. Open

feature request

Difficulty 4/5 3-5 days Newbie friendliness 45/100

korlibs/korge#2141 · 2 comments · Opened Feb 1, 2024
Support npm transitive dependencies with esbuild Open

bug check

Difficulty 4/5 3-5 days Newbie friendliness 25/100

korlibs/korge#2140 · Opened Jan 30, 2024
Allow to specify android properties after `targetAndroid` Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

korlibs/korge#2134 · Opened Jan 23, 2024
Issue with importing firebase gitlive 1.11.1 Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

korlibs/korge#2133 · 1 comment · Opened Jan 21, 2024
Fixed Point Integer classes lack some math functions and still use float / doubles in some of their underlying operations. Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

korlibs/korge#2125 · 1 reaction · Opened Jan 12, 2024
Provide a `View.simpleAnimatorSequence` Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2120 · Opened Jan 3, 2024
Implement `View.positionWithAnchor` when intersection types are available Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2119 · Opened Jan 3, 2024
Circles and RoundRects not rendering properly (blurry and bad strokes) Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

korlibs/korge#2116 · 1 comment · Opened Jan 3, 2024
Change graphics settings at runtime is not working: fps & antialiasing. Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

korlibs/korge#2103 · 1 comment · Opened Dec 31, 2023
`packageJvmWindowsApp` doesn't work with `org.gradle.configuration-cache=true` Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

korlibs/korge#2098 · Opened Dec 31, 2023
Unable to get started with "Cannot inline bytecode built with JVM target 11 into bytecode that is being built with JVM target 1.8" error Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

korlibs/korge#2094 · Opened Dec 29, 2023
index.html is not generated first time `runWasmJs` is called Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2068 · Opened Dec 17, 2023
Can't build for iOS Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 32/100

korlibs/korge#2050 · 12 comments · Opened Nov 29, 2023
Investigate if it is possible to have `src/File@native.kt` instead of `src@native/File.kt` Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

korlibs/korge#2048 · Opened Nov 27, 2023
Mouse coordinates on JS fullscreen are incorrect Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

korlibs/korge#2022 · Opened Nov 11, 2023
Create a starter kit showing how to integrate korge into an existing AWT application Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

korlibs/korge#2009 · Opened Nov 3, 2023

korlibs/korge

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