Delirium is a screensaver control and configuration utility for RISC OS.

It consists of a front-end module which provides the configuration interface and a collection of screensavers which are invoked by the front-end.


Delirium was originally conceived and developed by members of the Kulture demo crew. Specifically, Joe Oldak wrote the front-end module and integration code and Paul Wheatley produced many of the graphical effects.

Recently, the source code of Delirium has been made freely available under the terms of the GPL.


This is the homepage for Delirium versions 2.50 and later.
Previous (non-GPL) versions and non-GPL savers are available from here.

Contact Details

All contact with the developers should be made via the mailing list. This allows others to benefit from any resulting discussion.