logic puzzles and educational games

Recent window: last 5.3 months (2026-04-28 → 2026-10-06), compared with the prior 5.3 months.

media · 118 members · Data as of 2026-10-09

These products offer indie logic puzzles, brain teasers, and gamified tools designed to teach technical, mathematical, or musical skills. They are primarily used by casual puzzle fans, students, and hobbyist programmers looking for mental stimulation. Unlike comprehensive edtech platforms or mainstream video games, this cluster consists of lightweight, minimalist web challenges centered on problem-solving.

Metrics

Stage: heating
Recent count: 78
Prior count: 35
Total count: 118
Momentum: 122.86
Attention: 0.51
Crowding: 0.34
Concentration: 0.82
Opportunity: 0.48

Opportunity components

Attention: 0.51
Low crowding: 0.66
Momentum (normalized): 0.56
Low concentration: 0.18

Source split

github: 26 (0.33)
hn: 42 (0.54)
ph: 9 (0.12)
yc: 1 (0.01)

Dominant source: hn · Divergence: 0.53

Similar niches

video games and game development tools (0.74)
casual games and developer toys (0.58)
casual puzzle and word games (0.56)
quirky interactive tools and visualizations (0.51)
interactive graphics and game development tools (0.46)
agent research and evaluation frameworks (0.43)
creative coding and interactive demos (0.43)
math tools, puzzles, and visualizers (0.42)

Monthly trajectory

Members

Name	Source	Upvotes ▼	Launched
I made a memory game to teach you to play piano by ear	HN	565	2026-01-09
FablePool	HN	526	2026-06-11
Exploring Mathematics with Python	HN	268	2025-12-19
Got sick of ads, so I made my own logic puzzle site	HN	251	2026-06-22
Gerrymandle	HN	244	2026-06-18
Unflip	HN	184	2025-11-11
Wondering - Duolingo for learning anything	YC	154	2026-07-30
I made a game where you build a CPU from logic gates	HN	102	2026-07-30
Learning a Language Using Only Words You Know	HN	84	2025-12-15
Race to the Bottom	HN	61	2026-05-14
momo-soft-play	GITHUB	58	2026-09-14
What's my JND?	HN	56	2026-03-10
townies	GITHUB	52	2026-09-11
I've built a words game based on binary search	HN	50	2026-07-16
Brain Frog	HN	49	2026-06-19
stillAlive-C	GITHUB	49	2026-10-04
nodeschool_0412	GITHUB	45	2026-09-14
kar-plain	GITHUB	43	2026-10-05
The-Last-Math-Competition	GITHUB	40	2026-09-11
FuseCells	HN	37	2025-12-06
Stop playing my matchstick puzzles, start building your own in seconds	HN	37	2026-05-02
256	GITHUB	36	2026-09-13
Sandboard	GITHUB	36	2026-09-17
Thinking_Reward_Model	GITHUB	32	2026-09-28
Trail	HN	31	2026-09-27
Infinite Jigsaw Game	HN	27	2026-07-26
Show HN : A game to document my electronics learning journey.	HN	26	2026-01-03
An endless scrolling word search game	HN	25	2025-12-11
I Built LangGraph for Swift	HN	25	2026-07-06
bang_hints	GITHUB	22	2026-09-11
MathModelRun	GITHUB	22	2026-09-11
LangChain-Open-Course	GITHUB	22	2026-10-03
ClickBench Playground	HN	22	2026-08-05
TicTacToe	GITHUB	20	2026-09-18
physics-lab-preexam	GITHUB	19	2026-09-18
Solving Sudoku reasoning via Energy Geometric models	HN	18	2026-02-12
A puzzle I couldn't solve for a year	HN	18	2026-08-21
technocore-sonnet-challenge	GITHUB	18	2026-09-10
ThinkingCap-Test	GITHUB	17	2026-10-05
Amaze Kings	HN	16	2026-09-05
Player_Crack	GITHUB	16	2026-10-08
Dozenal	HN	16	2026-07-27
Stacks	HN	15	2026-07-15
Factorio but with unreliable components	HN	15	2026-10-03
A game about fake news and memes	HN	15	2026-09-26
CrossPlay	HN	14	2026-08-07
Collaborative sentence builder with real-time voting	HN	14	2026-04-25
benderthemes	GITHUB	13	2026-10-06
margin-words	GITHUB	13	2026-10-04
lintus	GITHUB	12	2026-09-20