Comparison

Spectrum Cube vs Arf Blocks

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

Head to head
About

Spectrum Cube

A fast-paced arcade game where players swipe a cube to match its color to the displayed target. Earn points by reacting quickly and strategically use powerups to boost your score. Unlock new cubes and upgrade abilities to reach higher levels.

Highlights
  • Color matching gameplay
  • Score multiplier
  • Time freeze powerup
  • Cube customization
  • Powerup leveling
  • Offline play
Features
Read full description

Spectrum Cube is a casual arcade reflex game where you swipe a cube to the correct color displayed. The quicker you flip, the more points you earn. Use powerups to help increase score, multiplier, or even freeze time! Unlock a variety of cubes and level up your powerups for even more points. Features: - Quick and easy 40 seconds of gameplay - 5 powerups to upgrade - Level up to 100 - Offline game

About

Arf Blocks

Read full description

Arf Blocks is a calm, offline block puzzle. Drag one of three pieces onto a 10×10 grid, fit them in, and clear full rows or columns to score. No ads. No tracking. No accounts. No in-app purchases. No sneaky microtransactions disguised as "coins". The game works with your device in airplane mode, and nothing you do ever leaves it. Fourteen piece shapes cycle through a weighted bag so the flow stays interesting — you get the shapes you need just often enough. Clear multiple lines at once for a growing bonus. When nothing fits, the game ends cleanly. Features • A 10×10 grid and fourteen classic puzzle shapes • Three pieces in the tray; choose your order • Exponential bonus for clearing multiple lines in a single placement • Game state saves automatically — pick up exactly where you left off • Full haptic feedback on placement and line clears • Dark, calm, distraction-free interface • Sound is off by default • Portrait on iPhone, all orientations on iPad • Works offline, always Privacy Arf Blocks collects nothing about you. There are no analytics, no crash reporters, no third-party SDKs, no identifiers sent anywhere. Your score and game state live only on your device. Read the full policy: https://arf-blocks.nl/privacy/ Support Questions, bugs, or feedback: arf-blocks@lambda-m.nl

Screenshots

Spectrum Cube3 screens
Arf Blocks4 screens

Verdict

The call

The clearest difference is update cadence: Spectrum Cube at every 3 days against Arf Blocks's fortnightly. Spectrum Cube also leads on iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Spectrum Cube ships an update every 3 days, Arf Blocks fortnightly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Spectrum Cube versus Arf Blocks: the parameters behind the verdict, then further details
ParameterSpectrum CubeArf Blocks
PriceFreeFree
Rating4.8 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.0
Further details — not scored
Size105 MB4 MB
Age rating4+4+
DeveloperJonathan Concepcion-RodriguezLambda M BV

In-app purchases

None

Spectrum Cube

No in-app purchases

None

Arf Blocks

No in-app purchases

Questions

Is Spectrum Cube free?
Spectrum Cube is free to download, with no in-app purchases.
Is Arf Blocks free?
Arf Blocks is free to download, with no in-app purchases.
Do Spectrum Cube or Arf Blocks have ads?
Neither Spectrum Cube nor Arf Blocks shows ads.
Which is updated more often, Spectrum Cube or Arf Blocks?
Spectrum Cube ships an update every 3 days, and Arf Blocks fortnightly. Most recently, Spectrum Cube was updated on November 3, 2026 and Arf Blocks on October 25, 2026.

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