Comparison

Impossible Lines vs Planet Evolution

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

Head to head
About

Impossible Lines

Draw lines with your finger to navigate through challenging levels and find the exit. Use your drawn lines wisely as they can be both your guide and your downfall. Test your skills across over 50 unique levels.

Highlights
  • Draw lines freely
  • Over 50 unique levels
  • Strategic line placement
  • Casual yet challenging gameplay
  • Multiple solutions per level
Features
Read full description

A new impossible challenge made up of Lines: can you beat it? Use your finger to draw as many lines as you want where you want. Yes, is that simple! But pay attention: the lines you draw will be your only help to find the exit, and they can turn into a trap if not used wisely! With over 50 levels to tackle, you'll have to draw your way throughout victory each time. Game features: - 50 levels to complete, 50 unique challenges! - Lots of different ways to get your goal. It's up to you! - A casual gameplay but a hard challenge, fun and inspirational! - Engaging for all kind of gamers! Take on Impossible Lines and put your skills to test. Are you up to the challenge? Please send us any feedback you have. We take it very seriously. Follow our Facebook and VK pages “Tiny Games”!

About

Planet Evolution

Build and decorate unique planets in space with beautiful objects. This relaxing idle game allows for strategic competition on real-time leaderboards. Collect coins, use upgrades and boosters, and continue progressing even when offline.

Highlights
  • Planet decoration and building
  • Incremental idle gameplay
  • Real-time leaderboard competition
  • Offline play
  • Upgrades and boosters
  • Prestige system
Features
Read full description

Planet Evolution: Idle Clicker is an easy-to-learn, simple and relaxing idle game in which you can decorate and build your own unique planets in different areas of the universe with beautiful objects. Perfect to escape the stressful everyday life for a few minutes or even for a longer time! However, if you want to do more than just relax, Planet Evolution: Idle Clicker lets you expand your strategic thinking and use tactics and flair to compete against other players who also want to get to the top of the real-time leaderboard. By simply tapping on the planet, you'll collect valuable coins and, bit by bit, increase the attraction to exciting objects flying around in space. If you're really clever, you'll use multiple fingers to collect coins even more effectively, to get the resources you need to build the planet as quickly as possible. However, Planet Evolution: Idle Clicker is not limited to just tapping, but also offers many exciting upgrades, special boosters and a unique prestige system to speed up your progress immeasurably and help you explore all areas of the universe. ● Endless free-to-play idle gameplay Planet Evolution: Idle Clicker offers endless fun, relaxation and competition. On your way to becoming an absolute gravity enthusiast, you will encounter some surprises that will sweeten your time and may even make you smile as you discover new areas of the universe. ● Keep collecting endlessly! You are very busy and have limited time to play? Don't worry, in Planet Evolution: Idle Clicker, you'll keep collecting diligently in your absence, so you can jump back in at any time. The wiser your previous choices for upgrades, boosters and other tools have been up to this point, the more resources your planet will have gathered for you in the meantime, so you can resume building right away at an increased pace. ● Play offline and for free! Planet Evolution: Idle Clicker can be played completely without an internet connection. Play offline - when and from where you want! We regularly deliver cool updates & new content for endless fun in space at home and on the go - online and offline! Download Planet Evolution: Idle Clicker now for free (free to play) and enrich the universe with your own unique planets! We at Leek & Ribs Games wish you a lot of fun but also relaxation while playing Planet Evolution: Idle Clicker! Privacy Policy: https://leekandribs.com/privacypolicy Terms of Service: https://leekandribs.com/termsofservice

Screenshots

Impossible Lines4 screens
Planet Evolution4 screens

Verdict

The call

The clearest difference is rating: Planet Evolution at 4.8 against Impossible Lines's 4.2. Planet Evolution also leads on ratings volume (29K vs 58) and update cadence (every 6 weeks vs every 7 months). Impossible Lines's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, review sentiment 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. Planet Evolution sells 10 one-off in-app purchases. Impossible Lines asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Planet Evolution holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Planet Evolution has 29K ratings behind it against 58, so its average is the more settled of the two. Written reviews point the same way: 75% of Impossible Lines's written reviews are positive against 78% of Planet Evolution's.

UpkeepUpdate frequency

Impossible Lines ships an update every 7 months, Planet Evolution every 6 weeks. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

Scorecard7 real differences · 3 level
Impossible Lines versus Planet Evolution: the parameters behind the verdict, then further details
ParameterImpossible LinesPlanet Evolution
PriceFreeFree
Rating4.2 (58 ratings)4.8 (29K ratings) — better
Positive reviews74.8% of reviews78.2% of reviews — better
Number of ratings5829K — better
Update frequencyEvery 7 monthsEvery 6 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better15.0
Further details — not scored
Size21 MB284 MB
Age rating4+4+
DeveloperTiny GamesLeek & Ribs Games

Customer experience

Impossible Lines

All ratings58 ratings
Positive77.6%
Neutral8.6%
Negative13.8%
Written reviews107 reviews
Positive74.8%
Neutral10.3%
Negative15.0%

Planet Evolution

All ratings29,421 ratings
Positive96.2%
Neutral2.2%
Negative1.6%
Written reviews357 reviews
Positive78.2%
Neutral5.3%
Negative16.5%

User reviews

Impossible Lines

From 58 App Store ratings

What we love

  • 😊 Highly addictive and engaging gameplay
  • 🧠 Creative and challenging level design
  • ⚙️ Interesting physics mechanics
  • 🎮 Simple yet fun concept
  • 🎨 Good visual design and themes

Room to improve

  • 📺 Ad banner blocks gameplay area
  • 🚫 No option to remove ads
  • 🐛 Physics inconsistencies and unrealistic ball behavior
  • 📱 Ad placement issues on larger devices (iPhone Plus models)
  • 😤 Difficulty spikes on specific levels

Planet Evolution

From 29K App Store ratings

What we love

  • 🚀 Relaxing and fun
  • 👍 Minimal ads
  • 🌟 Interesting concept
  • 💰 Good offline earnings
  • 🌍 Satisfying planet creation

Room to improve

  • 🐛 Occasional crashes
  • 🔒 Locked progression behind paywall
  • 🔁 Repetitive gameplay
  • 🕰️ Slow progression
  • 📊 Leaderboard concerns

Bugs and requests

Impossible Lines

Reported bugs

7 issues
  • Ad banner covers bottom of screen on certain device sizes
  • Automatic win bug on level 39
  • Lines show blue but don't register/disappear
  • Game crashes occasionally
  • Line drawing fails when larger lines are nearby
Show 2 more
  • Annoying push notifications for new levels when none exist
  • Ad banner moved from bottom to cover gameplay area in updates

Requested features

8 requests
  • More levels beyond the initial 50
  • Remove ads option or paid ad-free version
  • Undo/eraser tool for line drawing
  • Confirmation button for restart to prevent accidental resets
  • Level editor for user-created content
Show 3 more
  • Online level sharing and community features
  • Sequel with more retro game references
  • Move ad banner to title screen instead of gameplay area

Planet Evolution

Reported bugs

4 issues
  • Prestige system issues
  • Inconsistent ad rewards
  • Disappearing offline earnings
  • Forced tab switching during upgrades

Requested features

5 requests
  • Add more worlds/planets
  • Implement bulk upgrade options
  • Improve leaderboard functionality
  • Introduce more gameplay variety
  • Optimize performance on older devices

In-app purchases

None

Impossible Lines

No in-app purchases

10 purchases

Planet Evolution

One-time10
  • Black Holes S$0.99
  • Ad Tickets S$0.99
  • Ad Tickets M$1.99
Show 7 more
  • Starter Pack$2.99
  • Special Offer$2.99
  • Ad Tickets L$2.99
  • Black Holes M$4.99
  • Black Holes L$9.99
  • Black Holes XL$19.99
  • Black Holes XXL$49.99

Questions

Is Impossible Lines free?
Impossible Lines is free to download, with no in-app purchases.
Is Planet Evolution free?
Planet Evolution is free to download, with in-app purchases available.
Which has better reviews, Impossible Lines or Planet Evolution?
Planet Evolution is rated higher. Impossible Lines averages 4.2 out of 5 from 58 ratings, while Planet Evolution averages 4.8 from 29K ratings.
Do Impossible Lines or Planet Evolution have ads?
Planet Evolution shows ads; Impossible Lines does not.
Which is updated more often, Impossible Lines or Planet Evolution?
Impossible Lines ships an update every 7 months, and Planet Evolution every 6 weeks. Most recently, Impossible Lines was updated on October 4, 2026 and Planet Evolution on October 16, 2026.

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