New free game: The Forest
See https://www.myforest.uk and documentation at https://www.grelf.net/ojsvg.html
It is set in a vast forest, effectively infinite.
The program should run on any device that has a browser, from desktop PC to smartphone; it works on my cheap Android phone even in battery-saver mode. A friend tells me it works on her Kindle tablet. Older devices may not be fast enough though.
Despite the huge extent of the terrain, the game downloads and runs in seconds because the program is only about 120 kilobytes (yes, kilo!). And there is nothing to install.
I do not use any third party libraries. I deliberately use only the basic 2D graphics context because others, such as WebGL, are not available on all devices.
Please feed back to me (gr at grelf dot net) details of any device that you find it doesn't work on. Tell me make and model, and particularly the operating system and browser (with version), and what doesn't work.