How to Choose the Mahjong Head When You Have Multiple Pairs
Use Tingpai Lab’s third-head-tile, two-pair-axis, and fixed-head concepts to decide when to discard a third copy, split a pair, or protect the only head.
ZzzDeck A Loophly product
When sleep will not come, stop ordering your mind to go blank.
ZzzDeck gives your mind a sequence of unrelated words and visual prompts, redirecting attention away from rumination. Set the pace, add optional speech or ambient sound, then put the screen down.
What is it doing?
Cognitive Shuffle is a bedtime technique that directs attention toward random, disconnected imagery instead of continuing one chain of worry or planning. Evidence remains limited and individual results vary; ZzzDeck turns the process into an easy browser tool.
- 1Choose language and pace
- 2Picture each word prompt
- 3Let the timer handle the rest
Only the controls you need before sleep.
13 languages and matching word sets●
Optional speech and ambient sound●
Adjustable pace and sleep timer●
Free, no account, installable●
Sleep knowledge hub
Understand the problem, then choose one step to try tonight.
Mahjong Tile-Efficiency Decisions: A Guide to 12 Tingpai Lab Concepts
A practical map of 12 Tingpai Lab decision concepts, from wait quality and pair management to isolated tiles, overloaded blocks, and overlapping draws.
How to Clean Up Overloaded and Overlapping Mahjong Blocks
Identify excess blocks, weak edge or inside shapes, adjacent pair collisions, and duplicated effective draws before choosing what the hand cannot use.