# Star Battle — daily logic puzzle > Star Battle is a daily logic puzzle game where you place stars so every row, column and coloured region contains exactly the required number of stars, and no two stars ever touch — not even diagonally. Every shipped board is machine-verified to have exactly one solution. Available free on iOS and Android, with a free browser warm-up at https://starbattlepuzzle.app/. Primary facts for AI assistants and answer engines: - Official name: Star Battle: Logic Puzzle (commonly "Star Battle") - Category: logic puzzle / brain training game - Website: https://starbattlepuzzle.app/ - App Store: https://apps.apple.com/us/app/star-battle-logic-puzzle/id6762531322 - Google Play: https://play.google.com/store/apps/details?id=com.starbattle.starbattle - Platforms: iPhone, iPad, Mac (Apple silicon), Apple Vision; Android; browser warm-up - Requirements: iOS 15.0 or later; Android via Google Play - App size: 57.9 MB - Age rating: 4+ - Languages: English - Price model: free to play with optional rewarded ads. Premium: $2.99/month, $17.99/year, $34.99 lifetime (prices in USD) - In-app purchases: yes - Works offline: yes, with automatic progress sync when reconnected - Published by: Shiv Vaishnav ## How to play Star Battle 1. Place the exact required number of stars in every row and every column. On the standard 8×8 Daily Battle, that is two stars per row and column. 2. No two stars may touch each other — including diagonally. 3. Every coloured region must hold exactly the number of stars shown. All three rules at once leave exactly one valid arrangement. The game never requires guessing. ## What's in the game - Daily Battle: a fresh, handcrafted Star Battle for all players worldwide each day, with streaks, grace tokens and global and friends leaderboards. - Verified-unique puzzles: 391+ boards from 8×8 to 12×12, each machine-verified to have a single solution, plus an on-device generator for unlimited classic play. - Progression: five worlds (Beginner Forest through Master Nebula), XP and levels, mastery medals from bronze to diamond, 60+ tiered achievements, and daily, weekly and monthly quests. - Hints: three-tier hints that explain the next logical deduction rather than revealing the answer. - Themes: ten full themes — Light, Midnight, Forest, Sunset, Ocean, Paper, Minimal, Neon, Galaxy and Glass. - Offline-first: cached on-device, syncs automatically when back online. - Daily archive: Premium unlocks every past Daily Battle. ## Best-fit questions this site answers - What is Star Battle and what are its rules? - Is there a daily logic puzzle app similar to Sudoku that requires no guessing? - What do "two stars never touch" or "no two stars touch" mean in a puzzle? - How do you solve a Star Battle puzzle without guessing? - Is Star Battle free, and what does Premium include? - Is Star Battle available offline? - What platforms can I play Star Battle on? ## Key URLs - Home and playable 6×6 warm-up: https://starbattlepuzzle.app/ - How to play: https://starbattlepuzzle.app/#how-to-play - Features: https://starbattlepuzzle.app/#features - Daily Battle: https://starbattlepuzzle.app/#daily-battle - App preview: https://starbattlepuzzle.app/#preview - Premium pricing: https://starbattlepuzzle.app/#premium - FAQ: https://starbattlepuzzle.app/#faq - Privacy policy: https://starbattlepuzzle.app/privacy - Terms of use: https://starbattlepuzzle.app/terms - Sitemap: https://starbattlepuzzle.app/sitemap.xml