Comparison

100 % !!! vs RotaStone

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

Head to head
About

100 % !!!

Engage your mind with this challenging puzzle game where you must recreate 100% cubes by sliding and fusing jelly-like matter. Navigate through sixty levels, collect stars, and prove your intelligence.

Highlights
  • Recreate 100% cubes
  • Slide and fuse jelly matter
  • Sixty challenging levels
  • Collect 180 stars
  • Track best score
  • Touch screen interaction
Features
Read full description

You’re a big fan of puzzles and you like making your brain work? If this is the case, 100% is the perfect game for you. Put your neurons to the trial through sixty levels in this brain teaser and prove your intelligence! If only your laboratory had been guarded better! During the night, someone broke into it and spilled all of your chemical products! Luckily, you were working with jelly-like matters so it’s not completely lost. You just have to spend a moment making them slide on the flooring to put them back together! 100% is a game of puzzle and reasoning in which you must recreate cubes of 100%. Each level contains multiples cubes marked with a percentage. These cubes can slide horizontally or vertically and when they touch each other, they fuse and their percentages add up. If you make a 100% cube, it freeze and cannot be used or moved anymore. Reform all the cubes to reach the end of the level. CHARACTERISTICS - 60 levels - 180 stars to collect - Best score - Touch the screen to interact

About

RotaStone

Features
Read full description

RotaStone is a fun and addictive, very difficulut puzzle game! Use rotation switches to place stones into colored hexes as same as stone's color. The difficulty level increases progressively as the level goes up. Can you clear all the levels? ◇ How to play: - Tap the rotation switch to rotate the stones around the stone. - When you tap the rotation switch, the stones placed around it will rotate around the rotation switch. - When all colored hexes have stones of the same color, the level is cleared. ◇ Features: - One-finger controls - Various unique stages - No penalties! No time limit! You can enjoy it at your own pace.

Screenshots

100 % !!!4 screens
RotaStone4 screens

Verdict

The call

The clearest difference is update cadence: RotaStone at every 2 months against 100 % !!!'s every 7 months. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

100 % !!! ships an update every 7 months, RotaStone every 2 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 8 level
100 % !!! versus RotaStone: the parameters behind the verdict, then further details
Parameter100 % !!!RotaStone
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 7 monthsEvery 2 months — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size29 MB60 MB
Age rating4+4+
DeveloperPLAYTOUCHradiuthree Co., Ltd

In-app purchases

None

100 % !!!

No in-app purchases

None

RotaStone

No in-app purchases

Questions

Is 100 % !!! free?
100 % !!! is free to download, with no in-app purchases.
Is RotaStone free?
RotaStone is free to download, with no in-app purchases.
Do 100 % !!! or RotaStone have ads?
Both 100 % !!! and RotaStone show ads.
Which is updated more often, 100 % !!! or RotaStone?
100 % !!! ships an update every 7 months, and RotaStone every 2 months. Most recently, 100 % !!! was updated on October 24, 2026 and RotaStone on October 11, 2026.

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