Comparison

One More Bubble vs Shikaku Dojo

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

Head to head
About

One More Bubble

Engage your mind with this addictive brick breaker game. Aim carefully to create chain reactions and pop bubbles. Avoid the red line to keep the game going and unlock strategic power-ups.

Highlights
  • Predictive aim line
  • Chain reaction gameplay
  • Strategic power-ups
  • Endless gameplay
  • 3 game modes
  • One-thumb controls
Features
Read full description

Challenging and addictive Brick Breaker with very simple rules that will put your brain to work! Aim with the help of the predictive aim line, angles are key! Shoot the ball, hit the bubbles and try to set up chain reactions. Pop multiple bubbles for combos and earn strategic power ups. A new bubble grows each turn where the ball has stopped. Avoid the ball stopping under the red line! Very easy to play but hard to master and reach high scores. • Endless gameplay • 3 Game Modes: Arcade, Puzzle and Colors • Simple one-thumb controls • Challenge your friends for the best high score

About

Shikaku Dojo

Features
Read full description

Shikaku Dojo is a calm, offline logic puzzle. Divide the grid into rectangles. Each number is the area of the rectangle it belongs to: one number per rectangle, no overlaps, no gaps. Simple rules, deep thinking. Climb the dojo. Progress through nine belts, from white to black, across boards that grow from gentle 5x5 grids to demanding 17x17 puzzles. Pass a belt exam to earn each promotion. • 2,500+ unique puzzles, every one machine verified with a single solution • Nine belt journey with promotion ceremonies • Daily puzzle and streaks to keep your mind sharp • Free Play library: choose any size and difficulty • Time Dojo: an optional timed mode for a sharper challenge • A two tier hint system for when you are truly stuck • Board texture themes to make the dojo your own • Light and dark themes, smooth animation, and tactile feedback • Fully offline. No account, no sign up, play anywhere • VoiceOver support, plus Game Center leaderboards and achievements Quiet, focused, and made to return to. Sharpen your logic, one belt at a time.

Screenshots

One More Bubble4 screens
Shikaku Dojo4 screens

Verdict

The call

The clearest difference is in-app purchases: Shikaku Dojo at none against One More Bubble's 6. Shikaku Dojo also leads on update cadence (every 2 days vs every 6 weeks). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. One More Bubble sells 6 one-off in-app purchases. Shikaku Dojo asks for nothing beyond the download.

UpkeepUpdate frequency

One More Bubble ships an update every 6 weeks, Shikaku Dojo every 2 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
One More Bubble versus Shikaku Dojo: the parameters behind the verdict, then further details
ParameterOne More BubbleShikaku Dojo
PriceFreeFree
Rating4.5 (172 ratings) — better—
Positive reviews62.5% of reviews—
Number of ratings172 — better—
Update frequencyEvery 6 weeksEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size74 MB31 MB
Age rating4+4+
DeveloperRifter Games LtdOZGUR TUNA YAVUZ

In-app purchases

6 purchases

One More Bubble

One-time6
  • Remove Forced Ads$1.99
  • 300 Coins$2.99
  • 550 Coins$4.99
Show 3 more
  • 1200 Coins$8.99
  • 3000 Coins$19.99
  • 5000 Coins$25.99
None

Shikaku Dojo

No in-app purchases

Questions

Is One More Bubble free?
One More Bubble is free to download, with in-app purchases available.
Is Shikaku Dojo free?
Shikaku Dojo is free to download, with no in-app purchases.
Do One More Bubble or Shikaku Dojo have ads?
Both One More Bubble and Shikaku Dojo show ads.
Which is updated more often, One More Bubble or Shikaku Dojo?
One More Bubble ships an update every 6 weeks, and Shikaku Dojo every 2 days. Most recently, One More Bubble was updated on October 29, 2026 and Shikaku Dojo on October 24, 2026.

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