Life & fun · alternatives · 2026
24 alternatives to Golden Cave
Block Sudoku Puzzle
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Golden Cave launched in 2024; newer entries below may have overtaken it.
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Puzzle Lair brings Sudoku, Killer Sudoku, Calcudoku, X-Sudoku, Kakuro, Ripple Effect, Crossmath and Nonogram together in one clean, free site. Solve daily logic puzzles, track your stats and climb the leaderboards.
Jun 2026 · puzzlelair.com · its alternatives →
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- 7SW
Hello HN, I've created a new Sudoku app for iOS and Android that prioritizes simplicity and privacy. It's free to download and use, and I'd be grateful for any feedback or suggestions. Features: > 4 difficulty levels, accessible at any time > No personal data collection of any kind > Clean, minimalistic design that focuses on the game > Takes up significantly less space than other popular apps (by a factor of about 10x) > Minimal use of advertisements I was frustrated by how many of the popular Sudoku apps feel excessively over-engineered, consume a lot of storage space and some that even…
2023 · its alternatives →
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Simple, addictive Sudoku for daily mental workout.
2025 · play.google.com · its alternatives →
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Discover ultimate Sudoku. no ads, one purchase, endless fun!
2025 · its alternatives →
- 10SP
Hi HN, I've been working on this Sudoku web app for the past couple of years, on and off during free weekends and afternoons. I started working on it because I was bored during COVID, and Cracking the Cryptic had just become popular on YouTube, which got me wondering how hard it could be to make a Sudoku app. The main idea is for the app to understand the constraints and know how to solve Sudoku grids (and not just be a simple Sudoku drawing/playing app). When it comes to classic Sudoku, the solver doesn't support anything more complicated than X-Wing, but it understands the…
2025 · sudokuvariants.com · its alternatives →
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Sudoku▲5sudoku classic sudoku offline sudoku game, & daily puzzles
2025 · play.google.com · its alternatives →
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Train your brain daily with relaxing number games 🧩
Feb 2026 · play.google.com · its alternatives →
- 15GT
2022 · apps.apple.com · its alternatives →
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Discover modern art by solving sudoku puzzles
2025 · apps.apple.com · its alternatives →
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Block Puzzle! Drive into Relaxation with every Color Blast!
2024 · its alternatives →
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Sudoku is classic number game to Train your brain and logic
2022 · its alternatives →
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Sudoku reimagined with letters. Play a new puzzle daily.
Jul 2026 · word-sudoku-web.web.app · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →