Comparison

Impossible Draw vs Slime Labs 3

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

Head to head
About

Impossible Draw

Experience a tranquil journey through a cyberspace world filled with vibrant colors, shapes, and music. Test your drawing accuracy by mimicking symbols, collecting virtual currency, and unlocking new content. Customize your gameplay with various modes, effects, and soundtracks for a unique, hypnotic audiovisual experience.

Highlights
  • Draw symbols accurately
  • Collect virtual currency
  • Hundreds of challenges
  • Multiple game modes
  • Customizable themes and effects
  • Unlockable extras
Features
Read full description

-==TAKE A TRANQUILIZING TRIP INTO CYBERSPACE==- Mimic the signs of virtuality to progress through a world where colors, shapes and music forms an ecstatic atmosphere. Draw symbols, collect bytes and enjoy the hypnotic mix of audiovisual harmony! "AMAZING!" [georgiafogg] "SO EPIC!" [Crosc13] "Great game, fun, good graphics" [MrGreedMD] Test your drawing skills, while your mind will be carried to an ever-changing computer space made from relaxing elements. Impossible Draw was built upon the basic concept that even the world's most trivial looking symbol can be challenging if you try to draw it accurately. If you're up to the challenge, Impossible Draw rewards your efforts with various unlockable extras, which makes it an even deeper, dream-like experience. Customize your trips (as you try to master your skills) with various game modes, special effects and soundtracks. Therefore, every replay could be a unique experience. Impossible Draw offers… √ hundreds of challenges, √ 3 themes, √ 4 game modes, √ 7 audio tracks, √ 5 special effects, √ Game Center support, √ and absolutely no violence! Impossible Draw is playable for FREE. Even though optional upgrades makes it more vivid, it can be enjoyed on it’s basic free form for hours. Once you get the hang of it, Impossible Draw is impossible to put down!

About

Slime Labs 3

Navigate a frozen lab filled with slippery ice and dangerous traps as a shape-shifting blob of ooze. Master physics-based platforming challenges, collect data disks, and uncover secrets in this retro-inspired adventure.

Highlights
  • Super fun slime physics
  • Addicting gameplay
  • New game mechanics
  • Catchy retro tunes
  • Secrets and multiple endings
  • Frozen lab exploration
Features
Read full description

Slime is marooned on planet Freezia and needs your help! Explore a frozen lab with slippery ice and new dangerous traps. Slime Labs 3 is a physics based platformer where you control a blob of green ooze that can squish, stretch, shrink, and get frozen. Perfect all the levels while collecting all the lost data disks. Features: • Super fun slime physics • Addicting gameplay • New game mechanics • Catchy retro tunes • Secrets and multiple endings

Screenshots

Impossible Draw4 screens
Slime Labs 34 screens

Verdict

The call

The clearest difference is in-app purchases: Slime Labs 3 at none against Impossible Draw's 7. Slime Labs 3 also leads on rating (4.3 vs 4.1). Impossible Draw's advantage is review sentiment (82% vs 57%) and update cadence (every 3 months vs every 14 months). On price, ads 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. Impossible Draw sells 7 one-off in-app purchases. Slime Labs 3 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Slime Labs 3 holds the better App Store score, 4.3 against 4.1. That said, the two scores are not equally well evidenced: Impossible Draw has 815 ratings behind it against 37, so its average is the more settled of the two. Written reviews complicate that: 82% of Impossible Draw's written reviews are positive against 57% of Slime Labs 3's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Impossible Draw ships an update every 3 months, Slime Labs 3 every 14 months. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

Scorecard7 real differences · 3 level
Impossible Draw versus Slime Labs 3: the parameters behind the verdict, then further details
ParameterImpossible DrawSlime Labs 3
PriceFreeFree
Rating4.1 (815 ratings)4.3 (37 ratings) — better
Positive reviews82.4% of reviews — better57.1% of reviews
Number of ratings815 — better37
Update frequencyEvery 3 months — betterEvery 14 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better12.0
Further details — not scored
Size71 MB34 MB
Age rating4+4+
DeveloperIstom Games Kft.Gionathan Pesaresi

Customer experience

Impossible Draw

All ratings815 ratings
Positive77.8%
Neutral6.4%
Negative15.8%
Written reviews1,156 reviews
Positive82.4%
Neutral8.0%
Negative9.6%

Slime Labs 3

All ratings37 ratings
Positive78.4%
Neutral10.8%
Negative10.8%
Written reviews14 reviews
Positive57.1%
Neutral21.4%
Negative21.4%

Bugs and requests

Impossible Draw

Reported bugs

3 issues
  • Frequent crashes and freezes
  • Compatibility issues on older devices
  • Ads that block gameplay or fail to close

Requested features

4 requests
  • More lenient shape matching algorithm
  • Adjustable difficulty settings
  • Ability to save progress and resume later
  • Improved tutorial and onboarding experience

Slime Labs 3

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Impossible Draw

One-time7
  • Remove ads$0.99
  • Basic Bytes Pack$0.99
  • Corruption Mode$0.99
Show 4 more
  • Grid Guide$1.99
  • Extended Bytes Pack$2.99
  • Redundant Memory$3.99
  • Super Extended Bytes Pack$4.99
None

Slime Labs 3

No in-app purchases

Questions

Is Impossible Draw free?
Impossible Draw is free to download, with in-app purchases available.
Is Slime Labs 3 free?
Slime Labs 3 is free to download, with no in-app purchases.
Which has better reviews, Impossible Draw or Slime Labs 3?
Slime Labs 3 is rated higher. Impossible Draw averages 4.1 out of 5 from 815 ratings, while Slime Labs 3 averages 4.3 from 37 ratings.
Do Impossible Draw or Slime Labs 3 have ads?
Both Impossible Draw and Slime Labs 3 show ads.
Which is updated more often, Impossible Draw or Slime Labs 3?
Impossible Draw ships an update every 3 months, and Slime Labs 3 every 14 months. Most recently, Impossible Draw was updated on September 21, 2026 and Slime Labs 3 on September 19, 2026.

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