Splatter 2 (Windows 95+, not NT4)

Splatter 2 builds on the original Splatter, but provides
a friendlier user interface, improved sound capabilities
(including stereo), and a wider range of activities.

Essentially Splatter 2 is a fun program that uses delightful
colour patterns and sounds in activities that develop cause
and effect and colour recognition. Suggested for individuals
with visual impairments as well as cognitive and
developmental disabilities.

Input methods – Touch Screen/Mouse/Games Joystick.
Also accessible (with less facilities) with a single switch
or with a microphone as a sound switch
– make a noise to Splatter.

Intellikeys keyboard can be used for setting options/colours.