A programming tool that replaces the lua code in pico-8 cartridges (p8) with the code you write in P8Coder.
Distance Field Editor (experimental)
Unity3D port of the excellent 'notebook drawings' post-processing shader by flockaroo.
A tool that helps to analyse, document and alter binary files/formats (experimental).
Tools to inspect and modify levels of the game Hi-Octane by Bullfrog (1995)