Comparison

Sixth Extinction vs Otok

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

Head to head
About

Sixth Extinction

This puzzle game offers a dark, thought-provoking story about self-discovery and the world. It challenges players to think critically and make choices that reveal their true nature through an atmospheric, hour-long experience.

Highlights
  • Dark and hard-hitting story
  • Discover your true nature through choices
  • Think outside the box puzzle mechanics
  • Short, thought-provoking experience
  • Hand-drawn visuals and poetic narration
  • Themes of extinction, revenge, and violence
Features
Read full description

One of the most original games. Sixth Extinction is not your average puzzle game. With a dark and hard-hitting story lurking beneath the gameplay, it's up to you to uncover the truth and play your way to an important revelation about both yourself and the world you live in. - Free and no ads. - Discover your true nature: learn what your choices say about you, and open your mind to a positive change. - Think outside the box: use your intellect to conquer the obstacles in your way, and discover the game's deep message. - Short but thought-provoking: immerse yourself in an hour-long, atmospheric experience. - Made with love: from the hand-drawn visuals to the poetic narration, every moment has been crafted to enhance your enjoyment. - A dark message: the story of this game contains heavy themes of extinction, revenge and violence. An adult audience is recommended. Update 2023 July: I released this game for free, so more people can enjoy it. Previously purchased owners of this game can get my next game for free, by sending me an email.

About

Otok

A relaxing sandbox city builder where you design and construct beautiful islands without any specific goals. Randomly assigned buildings and island aesthetics encourage creative expression in a chill, solo-developed experience.

Highlights
  • Sandbox city building
  • Island customization
  • Random building placement
  • Multiple architectural styles
  • Relaxing gameplay
  • 3D building models
Features
Currently charting
Read full description

This is a very chill Sandbox "City Builder", No Goals, just build your island as beautifully as you can with the given buildings. When you start the game gives you a 4x4 up to 12x12 block island, and the colors of the Roofs, Water, Grass, and Trees, are randomly picked. Then you are given a random building that you can rotate and place where you choose. After placing you will be given another building, to build a nice little pretty island. The current build is the third version, It includes three styles which are given randomly at the start. More buildings will be added soon. As well as some more visual polish and things to add to its relaxing nature. Current Styles include: - Medieval (castle-type stuff) - Plain (modern-day normal-looking buildings) - Adobe (pueblo architectural style) - Guarda (a style based on the village of Guarda, Switzerland) The Game is solo developed, hopefully, you enjoy it, it's a very simple concept. And this is my first game in actual 3D where I had to use Blender to model the buildings.

Screenshots

Sixth Extinction4 screens
Otok4 screens

Verdict

The call

The clearest difference is review sentiment: Otok at 100% against Sixth Extinction's 0%. Otok also leads on update cadence (every 2 weeks vs every 7 months) and chart position (#199 vs unranked). Sixth Extinction's advantage is price (Free vs $0.99) and rating (4.8 vs 3.7). On ratings volume, ads, 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

Sixth Extinction is free to download; Otok costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Sixth Extinction holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews complicate that: 0% of Sixth Extinction's written reviews are positive against 100% of Otok's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Sixth Extinction ships an update every 7 months, Otok every 2 weeks. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

Scorecard7 real differences · 4 level
Sixth Extinction versus Otok: the parameters behind the verdict, then further details
ParameterSixth ExtinctionOtok
PriceFree — better$0.99
Rating4.8 (4 ratings) — better3.7 (3 ratings)
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings4 — better3
Update frequencyEvery 7 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank—#199 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size186 MB132 MB
Age rating12+4+
DeveloperJuha SaloJaxon Gallegos Garcia

Customer experience

Sixth Extinction

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Otok

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sixth Extinction

No in-app purchases

None

Otok

No in-app purchases

Questions

Is Sixth Extinction free?
Sixth Extinction is free to download, with no in-app purchases.
Is Otok free?
Otok costs $0.99, with no in-app purchases.
Which has better reviews, Sixth Extinction or Otok?
Sixth Extinction is rated higher. Sixth Extinction averages 4.8 out of 5 from 4 ratings, while Otok averages 3.7 from 3 ratings.
Do Sixth Extinction or Otok have ads?
Neither Sixth Extinction nor Otok shows ads.
Which is updated more often, Sixth Extinction or Otok?
Sixth Extinction ships an update every 7 months, and Otok every 2 weeks. Most recently, Sixth Extinction was updated on October 14, 2026 and Otok on October 10, 2026.

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