Glu is a cross-platform GUI for Lua scripts. Lua programmers can use it to create games, applications, images, etc. Created by Andrew Trevorrow, Chris Rowett and Tom Rokicki. NEWS: February 2023: Glu version 0.9 for Windows/Mac/Linux has been released. February 2023: Added VortexMath to the curated collection. January 2023: Added Mandelbrot and Template to the curated collection. December 2022: Added new versions of DominoLife and TrappedKnight. March 2022: Added MegaWordle to the curated collection, a variant of Wordle that can be played using words or numbers with 3 to 9 letters or digits. Glu's key features: Free and open source (MIT license). Runs on Windows (7+), macOS (10.11+) and Linux (with GTK 2.x). Includes numerous example scripts, from simple to complex. More scripts can be downloaded from a curated collection. Simple API with integrated HTML-based documentation. Download a source or binary distribution. Monitor our progress at SourceForge. Click to enlarge these screenshots: startup.lua CanvasDemo.lua CrossCards.lua Breakout.lua Rubik'sCube.lua SlidingBlocks.lua RandomGraphs.lua Samples.lua svg.lua bouncing-ball.lua polygons.lua squircle.lua text-effects.lua transforms.lua escape-codes.lua The curated collection The following screenshots show some of the scripts in the curated collection. They can be downloaded by selecting "Download Script..." from Glu's File menu. Dilemma.lua DominoLife.lua Mandelbrot.lua MegaWordle.lua Numble.lua TrappedKnight.lua VortexMath.lua