Comparison

Decoherence Game vs Sphere Tronic

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

Head to head
About

Decoherence Game

Design and command customizable robots in tactical arena battles. Engage in thrilling PvP matches or challenge yourself in a single-player campaign. Adapt your strategy on the fly in unpredictable arenas.

Highlights
  • Robot customization
  • Strategic command assignment
  • Pilot control during battles
  • PvP matches
  • Single-player campaign
  • Dynamic arenas
Features
Read full description

Build robots from a wide variety of components. Plan a strategy to carry you to victory. Fight as a pilot alongside your bots in exciting PvP matches or test your mettle in the single player Entropy Tribunals experience! Customize your bots and assign them specific commands to carry out your strategy! Pilot your creations personally and adapt to the chaos of the matches! Manage unpredictability! No two arenas are ever the same, so plan carefully but remain adaptable as anything can happen during a match. More of a lone wolf? Jump into the Entropy Tribunals and have a go at the single player mode, in which you’re continually tested but thoroughly rewarded for your performance!

About

Sphere Tronic

Features
Read full description

SphereTronic is an electrifying 3D strategy game set on a dynamic, hexagonal-tiled sphere. Control the Red Player with an intuitive joystick to navigate the sphere's surface, claiming territory by visiting hexagonal tiles while avoiding the AI-controlled Blue Player. Each move paints the sphere with vibrant laser trails, with the central sphere pulsing to reflect the score. Strategise to outmanoeuvre your opponent, capture more hexes, and rack up points before time runs out or a collision ends the game. Multiple camera angles, from a bird's-eye view to a thrilling player-follow perspective, enhance the immersive experience. With escalating levels, dazzling visual effects, and a pulsating sci-fi aesthetic, SphereTronic challenges your tactical skills in a race for galactic dominance.

Screenshots

Decoherence Game4 screens
Sphere Tronic4 screens

Verdict

The call

The clearest difference is ads: Decoherence Game at none against Sphere Tronic's shown. Decoherence Game also leads on update cadence (every 9 days vs every 3 months) and iOS requirement (13.0 vs 18.5). On price, 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

Decoherence Game ships an update every 9 days, Sphere Tronic every 3 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
Decoherence Game versus Sphere Tronic: the parameters behind the verdict, then further details
ParameterDecoherence GameSphere Tronic
PriceFreeFree
Rating4.1 (11 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 9 days — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.5
Further details — not scored
Size2.7 GB9 MB
Age rating12+4+
DeveloperEfecto Estudios S.A.SPaul Thornton

In-app purchases

None

Decoherence Game

No in-app purchases

None

Sphere Tronic

No in-app purchases

Questions

Is Decoherence Game free?
Decoherence Game is free to download, with no in-app purchases.
Is Sphere Tronic free?
Sphere Tronic is free to download, with no in-app purchases.
Do Decoherence Game or Sphere Tronic have ads?
Sphere Tronic shows ads; Decoherence Game does not.
Which is updated more often, Decoherence Game or Sphere Tronic?
Decoherence Game ships an update every 9 days, and Sphere Tronic every 3 months. Most recently, Decoherence Game was updated on October 24, 2026 and Sphere Tronic on October 6, 2026.

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