Chroma 1.21 — Amf / level7.org.uk. GPLv2 or later; see COPYING.
Only original Chroma levels and Zen/Marble/Neon artwork are distributed in the player.
XOR artwork and references to proprietary imported games are removed from the player.
chroma-script.js routes browser storage through a game-specific namespace so clearing
or importing Chroma saves cannot erase another Leaf Arcade game's saves.
index.html adds keyboard/touch lifecycle integration. Rules and own levels are unchanged.
Corresponding source: source/chroma-leaf-1.21.tar.bz2 (optional XOR artwork removed; GPL conversion tools retained).
Upstream: https://www.level7.org.uk/chroma/