About
Kula World, released in North America as Roll Away, is a PlayStation (PSX) game. Cubosphere is a freeware game similar to Kula World, written in C++ with OpenGL, SDL2, Lua, GLSL shaders, and POCO. It offers over 450 levels across 34 different level designs, a multiball feature, a two-player mode, a built-in level editor, and joystick/gamepad support.
Getting started
Download prebuilt Linux packages from the project's build-artifact page, or the appropriate Ubuntu package via apt/dpkg (both a BIN and a DATA package are required, and their version numbers may legitimately differ since they're in separate repos).
History
Cubosphere was originally released via SourceForge before being abandoned around 2011-2012. A fan later picked the project back up as this "reborn" continuation, modernizing its codebase and build tooling — migrating from SDL1.2 to SDL2, moving to CMake, making the code C++17-compatible, and adding automated CI builds.