From Aurimas Kunskas:
Test and train your visual reaction (reflex) of 3 types finding, distinction, selective. Push keys as quick as you can in 3 possible modes Finding reaction. On seeing black square, push any key or mouse button. Distinction reaction. On seeing red square, push any key or mouse button. On seing green, don't push anything. Selective reaction. On seeing yellow square, push S/Z/2/5 or left mouse button. On seeing blue square, push L/X/3/6 or right mouse button. You will get info about each attempt reaction time in miliseconds, average of 10 clicks series, session and total records. Mistake or falstart discards average counting and begins new.
Users can display results among themselves and prove/check the records are true. BrainTrainPrograms series (3 programs) is designed for testing & training brain capabilities. Version 2.9 may include unspecified updates, enhancements, or bug fixes.