Sixth Extinction vs Slide2UnLock 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- 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
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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.
Slide2UnLock 3D
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Welcome to "Slide2UnLock", a vibrant puzzle adventure where your goal is to slide colored cubes to their matching finish zones! Navigate through intricate mazes, think ahead, and use your strategy to unite each cube with its color counterpart. As levels progress, challenges intensify, demanding sharper focus and clever maneuvering. Can you master the art of sliding and unlocking each puzzle? Dive into the vivid world of "Slide2UnLock" and challenge your puzzle-solving prowess!
Screenshots
Verdict
The clearest difference is ads: Sixth Extinction at none against Slide2UnLock 3D's shown. Slide2UnLock 3D's advantage is update cadence (every 3 days vs every 7 months). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sixth Extinction ships an update every 7 months, Slide2UnLock 3D every 3 days. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.
| Parameter | Sixth Extinction | Slide2UnLock 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 7 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 186 MB | 93 MB |
| Age rating | 12+ | 4+ |
| Developer | Juha Salo | TINKERBOX YAZILIM SANAYI VE TICARET LIMITED SIRKETI |
In-app purchases
Sixth Extinction
No in-app purchases
Slide2UnLock 3D
No in-app purchases
Questions
Is Sixth Extinction free?
Is Slide2UnLock 3D free?
Do Sixth Extinction or Slide2UnLock 3D have ads?
Which is updated more often, Sixth Extinction or Slide2UnLock 3D?
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