Comparison

Bionic Heart 2 vs Domino Surfer

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

Head to head
About

Bionic Heart 2

Experience a mature sci-fi visual novel with branching storylines and multiple endings. Play as one of four characters, each with unique goals, and make choices that shape the narrative. Enjoy beautiful manga artwork in this highly replayable adventure.

Highlights
  • Mature sci-fi setting
  • Beautiful manga artwork
  • Four playable characters
  • Branching plot
  • Multiple endings
  • High replayability
Features
Read full description

A mature sci-fi visual novel told from four different points of view. Each character choice will change the outcome of the story. - Dark and mature sci-fi setting with beautiful manga artwork - Play as one of four different characters with their own unique goals - High replayability: branching plot with lots of different endings to unlock

About

Domino Surfer

Features
Read full description

Surf along the domino waves as they collapse under your board. Push the other surfers off-track to eliminate them. Jump off the track to cut ahead of the others. Find the smartest shortcuts when no one else dares to jump. This is how you win the domino surf contest.

Screenshots

Bionic Heart 24 screens
Domino Surfer4 screens

Verdict

The call

The clearest difference is in-app purchases: Domino Surfer at none against Bionic Heart 2's 1. Domino Surfer also leads on iOS requirement (11.0 vs 13.0). On price, update cadence 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. Bionic Heart 2 sells 1 one-off in-app purchase. Domino Surfer asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 8 level
Bionic Heart 2 versus Domino Surfer: the parameters behind the verdict, then further details
ParameterBionic Heart 2Domino Surfer
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings1 — better—
Update frequencyMonthlyMonthly
Ads—Yes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size119 MB207 MB
Age rating12+4+
DeveloperCelso RivaInstant Click

In-app purchases

1 purchases

Bionic Heart 2

One-time1
  • Full Story$4.99
None

Domino Surfer

No in-app purchases

Questions

Is Bionic Heart 2 free?
Bionic Heart 2 is free to download, with in-app purchases available.
Is Domino Surfer free?
Domino Surfer is free to download, with no in-app purchases.
Which is updated more often, Bionic Heart 2 or Domino Surfer?
Bionic Heart 2 ships an update monthly, and Domino Surfer monthly. Most recently, Bionic Heart 2 was updated on October 16, 2026 and Domino Surfer on October 3, 2026.

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