Comparison

Stellarblox vs BLCKSPACE Galaxy Puzzle

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

Stellarblox

Features
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Stellarblox โ€” a beautifully relaxing block puzzle, set among the stars. Drag cosmic blocks onto an 8ร—8 grid, fit them together, and clear full rows or columns to score. No timers, no game-speed pressure, no forced rotations โ€” just you, the pieces, and a simple goal: keep placing, keep clearing, keep your cosmic board alive. WHY PLAYERS LOVE STELLARBLOX BEAUTIFUL SPACE THEME A deep-space aesthetic with glowing cosmic blocks and a smooth, minimal UI. Easy on the eyes, perfect for calm play sessions on the couch, the commute, or in bed. SIMPLE, SATISFYING PUZZLE You get three pieces per round. Drag each one onto any empty space on the 8ร—8 board. Fill an entire row OR column and watch it vanish in a burst of starlight. When all three pieces are placed, a fresh trio appears. Keep going as long as you can. STAR COMBO SYSTEM Clear multiple lines in a single placement for combo multipliers. Keep clearing every round to build a streak โ€” streaks multiply your score up to ร—2.5. Clear the entire board for a huge +500 bonus. Strategy meets chain reactions. TWO GAME MODES - CLASSIC โ€” endless play. Chase your personal high score. The board never resets on its own; you keep going until no piece fits anywhere. - ADVENTURE โ€” 30 handcrafted levels with target scores, move limits, and pre-filled obstacle blocks. Earn up to 3 stars per level and unlock the galaxy, one puzzle at a time. STRATEGY OVER SPEED There is no time pressure and no falling blocks. You always get to plan. Pick the placement that sets up your next clear, not just the easy fit. PLAY ANYWHERE, ANYTIME No internet required. No account. No cloud saves to sync. Your high score and level progress are stored locally on your device. FREE TO PLAY Stellarblox is completely free. No pay-to-win, no loot boxes, no nagging upgrade screens. HOW TO PLAY: - Tap and drag a piece from the tray at the bottom onto the 8ร—8 grid - Release to place it (valid positions highlight as you hover) - Fill an entire row or column to clear it and score +10 per block - Clear multiple lines at once for combo multipliers - Chain clearing rounds for streak bonuses up to ร—2.5 - The game ends when none of your three current pieces fits on the board Tip for new players: keep the board as open as possible โ€” work toward clearing lines often so you don't run out of space for the bigger pieces. GAME FEATURES: - 8ร—8 grid, 34 unique block shapes - Combo + streak scoring system - 30 Adventure levels with stars and obstacles - Smooth animations and subtle haptics - Offline play โ€” no internet required - No sign-up, no data collection, no cloud sync - Lightweight โ€” fast install, gentle on your battery Whether you have two minutes or twenty, Stellarblox is your calm, cosmic puzzle companion. Download for free and see how high you can score among the stars.

About

BLCKSPACE Galaxy Puzzle

Features
Read full description

BLCKSPACE Galaxy Puzzle is a cinematic block puzzle adventure set among the stars. Place colorful cargo blocks, complete each mission, and earn stars as you travel from station to station. Each level gives you a fresh puzzle to solve. Build smart formations, clear blocks, beat the target score, and use helpful boosters when you need them. Explore an ever-growing galaxy, unlock new stations, collect Star Coins, and make your journey your own with rocket and block-style upgrades. Features: โ€ข Easy-to-learn block puzzle gameplay โ€ข Space-station missions and galaxy travel โ€ข Daily rewards and Blitz mode โ€ข Offline play with progress saved on your device โ€ข No account required

Screenshots

Stellarblox4 screens
BLCKSPACE Galaxy Puzzle4 screens

Verdict

The call

The clearest difference is iOS requirement: BLCKSPACE Galaxy Puzzle at 13.0 against Stellarblox's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference ยท 4 level
Stellarblox versus BLCKSPACE Galaxy Puzzle: the parameters behind the verdict, then further details
ParameterStellarbloxBLCKSPACE Galaxy Puzzle
PriceFreeFree
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.113.0 โ€” better
Further details โ€” not scored
Size31 MB24 MB
Age rating4+4+
DeveloperAlexander LemkenTimothy Shears

In-app purchases

None

Stellarblox

No in-app purchases

None

BLCKSPACE Galaxy Puzzle

No in-app purchases

Questions

Is Stellarblox free?
Stellarblox is free to download, with no in-app purchases.
Is BLCKSPACE Galaxy Puzzle free?
BLCKSPACE Galaxy Puzzle is free to download, with no in-app purchases.
Do Stellarblox or BLCKSPACE Galaxy Puzzle have ads?
Neither Stellarblox nor BLCKSPACE Galaxy Puzzle shows ads.

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