Comparison

Celtreos vs Fish Heads Runner

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

Head to head
About

Celtreos

Experience a classic space shooter with modern features. Engage in challenging levels with randomized elements, a vast arsenal of weapons, and customizable ships. Enjoy a rich soundtrack or play your own music.

Highlights
  • One or two-player modes
  • 30 unique songs with custom music support
  • Over 12 randomized stages
  • Extensive weapon and ship customization
  • In-game power-ups and power-downs
  • Adjustable game settings (lives, graphics, speed)
Features
Read full description

One-player game, OR two players if you have a game controller. “Celtreos” is like the space shooters of decades past: tiny ship, big weapons, waves of foes, power-ups and obstacles. Music, Sound and Voice • 30 different songs (45 minutes of music!) • You can even play your own music and auto-next-song for key game events Stages • Over 12 stages: a city, space station, ocean and more • Horizontal scrolling but more than one “screen” of vertical space • Start from any stage you want! • Each stage ends with a challenging boss • Wall layouts and spawn patterns are partially randomized Weapon Arrays, Special Moves, Power-Ups and More • Choose from a huge arsenal of weapons and special abilities • 10 different ships to choose from • Customize ship properties, such as gun mount locations • In-game power-ups with weapons, defenses and temporary powers (like Rapid Fire) • Power-down orbs with temporary inconveniences (like Weapon Freeze) Additional Configuration Options • Set number of lives, and number of times that special abilities can be used • Set graphics quality to one of three levels, and default ship speed

About

Fish Heads Runner

A unique endless runner where you control a disembodied fish head on a robot suit. Collect energy cells and pearls to keep moving and upgrade your suit. Race across the ocean floor avoiding hazards and RoboPirates.

Highlights
  • Endless running gameplay
  • Collect energy cells
  • Gather pearls for upgrades
  • Ocean floor environment
  • Robot suit customization
Features
Read full description

RoboPirates are under the sea harvesting pearls and muckin’ up the place with their Not Quite Spent Toxic Energy Cells. Worse yet, they’ve cut off Fish Boy’s head and stuck it on one of their Robo-Contraption Suits. He now must race across the ocean floor collecting the not quite spent toxic energy cells to keep his body going. Perhaps if he also manages to steal away some of those pearls he can buy a better robo-contraption body. Better get running before you run out of juice!

Screenshots

Celtreos4 screens
Fish Heads Runner4 screens

Verdict

The call

The clearest difference is update cadence: Celtreos at monthly against Fish Heads Runner's every 21 months. Fish Heads Runner's advantage is price ($0.99 vs $4.99) and ratings volume (8 vs 1). On rating, review sentiment, ads and in-app purchases 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

Celtreos costs $4.99 and Fish Heads Runner $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Celtreos against 5.0 for Fish Heads Runner. That said, the two scores are not equally well evidenced: Fish Heads Runner has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Celtreos ships an update monthly, Fish Heads Runner every 21 months. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
Celtreos versus Fish Heads Runner: the parameters behind the verdict, then further details
ParameterCeltreosFish Heads Runner
Price$4.99$0.99 — better
Rating5.0 (1 ratings)5.0 (8 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings18 — better
Update frequencyMonthly — betterEvery 21 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod, Apple TViPhone, iPad, iPod, Mac, Apple TV — better
Requires iOS15.613.0 — better
Further details — not scored
Size135 MB772 MB
Age rating9+4+
DeveloperKevin GrantQuadraTron Games LLC

Customer experience

Celtreos

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fish Heads Runner

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Celtreos

No in-app purchases

None

Fish Heads Runner

No in-app purchases

Questions

Is Celtreos free?
Celtreos costs $4.99, with no in-app purchases.
Is Fish Heads Runner free?
Fish Heads Runner costs $0.99, with no in-app purchases.
Which has better reviews, Celtreos or Fish Heads Runner?
Celtreos and Fish Heads Runner are both rated 5.0 out of 5 on the App Store, from 1 and 8 ratings respectively.
Do Celtreos or Fish Heads Runner have ads?
Neither Celtreos nor Fish Heads Runner shows ads.
Which is updated more often, Celtreos or Fish Heads Runner?
Celtreos ships an update monthly, and Fish Heads Runner every 21 months. Most recently, Celtreos was updated on October 25, 2026 and Fish Heads Runner on October 20, 2026.

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