Comparison

Evil Ducks Castle 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

Evil Ducks Castle

Features
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Action packed endless flying style game with an end! Fly through 10 intense rhythm based stages to get through the castle. Avoid all obstacles in your way and Beware of the Evil Ducks Ghost who is lurking within the castle. Tap Tap or Tap and hold simple one touch controls.

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
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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

Evil Ducks Castle4 screens
Fish Heads Runner4 screens

Verdict

The call

The clearest difference is device support: Fish Heads Runner at 5 against Evil Ducks Castle's 3. On price, update cadence, 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

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

UpkeepUpdate frequency

Evil Ducks Castle ships an update every 37 months, Fish Heads Runner every 21 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
Evil Ducks Castle versus Fish Heads Runner: the parameters behind the verdict, then further details
ParameterEvil Ducks CastleFish Heads Runner
Price$0.99$0.99
Rating—5.0 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 37 monthsEvery 21 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple TV — better
Requires iOS12.2 — better13.0
Further details — not scored
Size21 MB772 MB
Age rating4+4+
DeveloperAnthony HindleQuadraTron Games LLC

In-app purchases

None

Evil Ducks Castle

No in-app purchases

None

Fish Heads Runner

No in-app purchases

Questions

Is Evil Ducks Castle free?
Evil Ducks Castle costs $0.99, with no in-app purchases.
Is Fish Heads Runner free?
Fish Heads Runner costs $0.99, with no in-app purchases.
Do Evil Ducks Castle or Fish Heads Runner have ads?
Neither Evil Ducks Castle nor Fish Heads Runner shows ads.
Which is updated more often, Evil Ducks Castle or Fish Heads Runner?
Evil Ducks Castle ships an update every 37 months, and Fish Heads Runner every 21 months. Most recently, Evil Ducks Castle was updated on November 2, 2026 and Fish Heads Runner on November 3, 2026.

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