Comparison

DotCrashPuzzle vs ISUD Zero

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

Head to head
About

DotCrashPuzzle

A falling block puzzle game where you align blocks to clear lines and prevent the field from filling up. Features mission and arcade modes with different challenges and increasing difficulty.

Highlights
  • Falling block placement
  • Line clearing mechanics
  • Mission mode with stages
  • Arcade mode with increasing speed
  • 16x16 playfield
  • Time-based evaluation
Features
Read full description

-Rule- Place the falling blocks in the 16x16 field by operating the buttons or flicks. When the blocks are aligned next to each other, the line disappears and all the blocks above it go down. The game is over when blocks are placed at a height of 16 or higher. -Mission mode- Select a stage. You can clear the stage by erasing all the blocks (dot pictures) placed from the beginning. The time limit is 10 minutes. It will be evaluated by the time you clear the stage. -Arcade mode- Blocks will appear from the bottom of the field at regular intervals. There is no time limit, but as time goes by, the time interval between blocks appearing becomes shorter. -Use / reference material- Dotown https://dotown.maeda-design-room.net/ Pipoya https://pipoya.net/sozai/ PeriTune https://peritune.com/ Maoudamashii https://maou.audio/ Pocket sound https://pocket-se.info/

About

ISUD Zero

Features
Read full description

Dodge readable bullet patterns, graze for Phase Pulse, and chase clean weekly scores against the Pattern Engine. Description: I.S.U.D. Zero is a portrait bullet-hell boss rush built around clean reads, a tiny fair hitbox, and fast retry mastery. Enter the simulation chamber, learn each boss pattern, graze close calls to charge Phase Pulse, and chase cleaner clears across The Instructor, Mirror Cadet, Twin Array, and The Cartographer. Every run is short, sharp, and score-driven. Bosses move, mutate, and escalate through multiple phases. The ship only takes damage at the red core, so the chaos stays readable even when the screen blooms with bullets. Features: - Precision drag controls for portrait play - Fair red-core hitbox with optional callout - Graze scoring and Phase Pulse screen clears - Four multi-phase bosses with distinct patterns and visual escalation - Five additional boss slots marked Coming Soon - Difficulty options, persistent best scores, and ranks - Game Center weekly and all-time high score leaderboards - Neon arcade presentation with original audio hooks

Screenshots

DotCrashPuzzle4 screens
ISUD Zero4 screens

Verdict

The call

The clearest difference is price: DotCrashPuzzle at Free against ISUD Zero's $0.99. DotCrashPuzzle also leads on iOS requirement (11.0 vs 15.0). ISUD Zero's advantage is ads (none vs shown). On 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

DotCrashPuzzle is free to download; ISUD Zero costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 5 level
DotCrashPuzzle versus ISUD Zero: the parameters behind the verdict, then further details
ParameterDotCrashPuzzleISUD Zero
PriceFree — better$0.99
Positive reviews100.0% of reviews—
Update frequencyEvery 5 days—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size66 MB119 MB
Age rating4+12+
DevelopernekosukoSuwitcha Sugthana

In-app purchases

None

DotCrashPuzzle

No in-app purchases

None

ISUD Zero

No in-app purchases

Questions

Is DotCrashPuzzle free?
DotCrashPuzzle is free to download, with no in-app purchases.
Is ISUD Zero free?
ISUD Zero costs $0.99, with no in-app purchases.
Do DotCrashPuzzle or ISUD Zero have ads?
DotCrashPuzzle shows ads; ISUD Zero does not.

Other comparisons