UD5 Toolkit
Memory 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.
Tag: Brain Training & Cognitive Games
6+ toolsNumber 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.
Number Memory Trainer - Online Recall Digits
A sequence of digits flashes for a few seconds. Type it back. Increase length. Improve your working memory.
Memory Sequence Game - Online Watch & Repeat Colors
Watch a color sequence and click the same pattern. Gets longer each round. Test and improve your working memory. All local.
Random Logic Puzzle Generator - Online Grid Problems
Generate a small logic puzzle grid (like Einstein’s riddle) with clues. Solve in browser or print. Local generation.