Comparison

Serious Scramblers vs High Octane!

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

Head to head
About

Serious Scramblers

Dive into a challenging arcade experience where you fall through a bottomless pit, overcoming obstacles and leveling up. Unlock new characters and face massive boss fights in this intense, jumpless platformer.

Highlights
  • Intense arcade action
  • Level up with obstacles
  • Unlock new characters
  • Massive boss fights
  • Leaderboard rankings
  • Chip-tune music
Read full description

A seemingly bottomless pit has appeared and bloodcurdling shrieks can be heard from the depths below. What lies in the deep? The only reasonable thing to do is to jump in and find out! Overcome insurmountable odds in this highly challenging jumpless platformer! Welcome to Serious Scramblers! Features: • Fall your way through the super intense arcade action • Level up with challenging obstacles • Unlock new characters to supercharge you to the next level • Get ready for the finale - MASSIVE BOSS FIGHT • Mark your victory on the leaderboard • Enjoy with some real sweet chip-tune music while playing the game

About

High Octane!

Embark on a physics-based action platformer adventure as a superhero with randomized stages and comic book-style visuals. Master unique movement mechanics, unlock new gameplay modes, and customize your hero with a variety of outfits. Share your best (or worst) runs with the built-in replay feature.

Highlights
  • Physics-based action platformer
  • Randomized stages
  • Comic book-style visuals
  • Unlockable gameplay modes
  • Hero customization with outfits
  • Built-in replay feature
Features
Read full description

Follow the adventures of High Octane as he makes his way to become a beloved superhero! High Octane is a physics-based action platformer with randomized stages and replayability at its core. Featuring comic book-style visuals and a neon colour palette, the game is quirky, charming, and filled with a plethora of costumes to personalize your hero while fighting crime. It's quick to get into, fresh with each engagement, and allows players to develop real skill as they master Ollie’s movement and maneuverability with growing confidence and precision. UNLOCK GAMEPLAY MODES Modify how you play and discover four different gameplay modes that you can toggle on or off. Collect coins, save squids, defeat enemies, and make deliveries to give you bonuses on your runs. Want to play more casually? Only turn on the modes you like and then hit the town! STYLE YOUR CEPHALOPOD Collect outfits and style Ollie your way as he tries to navigate the harsh, unforgiving world of Superhero Fashion! SHARE YOUR SWINGING STYLE Threaded the needle of certain death? Did a sick loop-de-loop? Failed to save the day in a catastrophic manner? Show off your skills (or lack thereof) and share your runs with the built-in replay feature! The only thing better than saving the day in style is showing it off!

Screenshots

Serious Scramblers4 screens
High Octane!4 screens

Verdict

The call

The clearest difference is review sentiment: Serious Scramblers at 68% against High Octane!'s 44%. Serious Scramblers also leads on rating (4.5 vs 4.3) and ratings volume (224 vs 8). 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

Both are free to download. Serious Scramblers sells 2 one-off in-app purchases and High Octane! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Serious Scramblers holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Serious Scramblers has 224 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 68% of Serious Scramblers's written reviews are positive against 44% of High Octane!'s.

UpkeepUpdate frequency

Serious Scramblers ships an update every 3 months, High Octane! every 4 months. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Serious Scramblers versus High Octane!: the parameters behind the verdict, then further details
ParameterSerious ScramblersHigh Octane!
PriceFreeFree
Rating4.5 (224 ratings) — better4.3 (8 ratings)
Positive reviews67.7% of reviews — better44.4% of reviews
Number of ratings224 — better8
Update frequencyEvery 3 months — betterEvery 4 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size21 MB91 MB
Age rating4+9+
DeveloperYong Kian ChinZeMind Game Studio Ltd

Customer experience

Serious Scramblers

All ratings225 ratings
Positive89.3%
Neutral3.6%
Negative7.1%
Written reviews65 reviews
Positive67.7%
Neutral9.2%
Negative23.1%

High Octane!

All ratings6 ratings
Positive66.7%
Neutral16.7%
Negative16.7%
Written reviews9 reviews
Positive44.4%
Neutral0.0%
Negative55.6%

Bugs and requests

Serious Scramblers

Reported bugs

10 issues
  • Game crashes unexpectedly during gameplay
  • Game crashes at critical moments near victory
  • Controls fail to register player input
  • Character moves opposite to intended direction
  • Hearts mechanic doesn't function properly
Show 5 more
  • Negative coin balance glitch
  • Unintended character unlocks after crashes
  • App minimizes when clicking side arrows
  • Hitbox detection issues with enemies
  • Performance lag on lower-end devices

Requested features

11 requests
  • Jump button or additional movement mechanics
  • Power-ups and special abilities system
  • More levels and content variety
  • Character upgrades and progression system
  • Versus/multiplayer mode
Show 6 more
  • Infinite/endless mode
  • Challenge modes
  • More unique boss mechanics
  • Adjustable control sensitivity
  • Reduced ad frequency or shorter ad durations
  • Multiple continue options per level

High Octane!

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Serious Scramblers

One-time2
  • Remove Forced Ads + 200 Coins$1.99
  • Support the dev: play as Chiny$2.99
1 purchases

High Octane!

One-time1
  • Double Coin Boost$0.99

Questions

Is Serious Scramblers free?
Serious Scramblers is free to download, with in-app purchases available.
Is High Octane! free?
High Octane! is free to download, with in-app purchases available.
Which has better reviews, Serious Scramblers or High Octane!?
Serious Scramblers is rated higher. Serious Scramblers averages 4.5 out of 5 from 224 ratings, while High Octane! averages 4.3 from 8 ratings.
Do Serious Scramblers or High Octane! have ads?
Both Serious Scramblers and High Octane! show ads.
Which is updated more often, Serious Scramblers or High Octane!?
Serious Scramblers ships an update every 3 months, and High Octane! every 4 months. Most recently, Serious Scramblers was updated on October 24, 2026 and High Octane! on October 24, 2026.

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