UD5 Toolkit
Echoic Memory Test – Repeat Random Words
Listen to a list of spoken random words and type them back in order. Tests and trains your auditory echoic memory with adjustable list length.
Brain Training & Logic Games
4+ toolsMemory Grid Game – Remember the Sequence
Watch a sequence of lights flash on a grid and repeat it back. Similar to the classic Simon game, but with configurable grid size and speed.
Number Sorting Speed Game – Sort Ascending Fast
Drag and drop randomly positioned numbers into ascending order as quickly as possible. Compete against your own best time with increasing set sizes.
Color Pattern Memory Challenge – Recall the Correct Order
A sequence of colors flashes briefly; repeat it correctly. Levels increase in length to progressively challenge your short‑term memory.