Comparison

Doodle Devil™ Alchemy HD vs Slime Evolution

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

Head to head
About

Doodle Devil™ Alchemy HD

Embrace your dark side in this addictive puzzle game where you combine elements to create demons, beasts, and dastardly deeds. Explore the seven deadly sins and enjoy new gameplay modes, including a demon battle card game.

Highlights
  • Demon Battle Card Game
  • Combine elements to create creatures
  • Discover seven deadly sins
  • New graphics and UI
  • Devil Slots gameplay mode
  • Hundreds of quotes and sayings
Features
Read full description

NEW Demon Battle Card Game Update Fight your 9 Different Demons! If You Love Doodle God…Embrace Your Dark Side with Doodle Devil! OVER 190,000,000 PLAYERS WORLDWIDE. Available in 13 languages! CRITICS LOVE IT! “It’s addictive. Insanely so! Lots of fun.” – 148Apps “Wonderfully unique concept. Deeply satisfying!” – GameZebo “Giving it huge thumbs up!" – TUAW “Discovering each new element was an utter delight." – AppSafari "You'll have to use your creativity…ruthlessly addictive." – Slide2Play The Power of Destruction is in Your Hands! While Doodle God was busy creating the universe, Doodle Devil was also having some fun. The same addictive, puzzle game play that made Doodle God a hit is back but with an evil twist. Discover the seven deadly sins and watch as the world crumbles at your fingertips as you create thousands of dastardly deeds. Combine fire, earth, wind & air to create demons, beasts, zombies... and much more. Being bad has never been so much fun! FEATURES - New Demon Battle Card Game: Fight your 9 Demons! - Available in 13 languages: English, German, Dutch, French, Spanish, Italian, Russian, Japanese, Chinese, Korean, Portuguese, Swedish and Polish. - Mold the combinations of fire, earth, wind and air to create a universe of your darkest desires! - New Graphics! - New User Interface. - New Demon Mode! - New “Devil Slots” gameplay mode. - Intuitive one-click gameplay encourages thoughtful, creative play. - Hundreds of interesting, funny and thought-provoking quotes and sayings. ****** LIKE: www.facebook.com/doodlegod FOLLOW on Twitter: www.twitter.com/doodle_god Check out our other exciting games! Doodle God™ & Doodle Farm™

About

Slime Evolution

Cultivate a charming slime farm by merging identical slimes to discover new ones. Assign elemental properties like water, fire, or grass to influence their characteristics. Embark on adventures to collect more slimes and treasures, and document your discoveries in a field guide.

Highlights
  • Create new slimes by merging
  • Assign elemental properties (water, fire, grass)
  • Go on adventures for rewards
  • Collect slimes in a field guide
  • Discover unique slime evolution methods
Features
Read full description

Raise cute little slime and take care of a slime farm of your own! [‘How to enjoy 'Slime Evolution'!] 1. Create a new slime – combine the same slime and a new slime appears. 2. Set an element of the slime – slime can have water / fire / or grass elements. Each element has different characteristics, so choose wisely! 3. go on an advanture with your Slime. – You can get a slime and jewery during the advanture. 4. Check your field guide book – You can cehck the name of slimes with funny explanation and their ability. 5. Make a special Slime – Try to make a special slime by finding a new way other than existing evolution method. Thank you :)

Screenshots

Slime Evolution4 screens

Verdict

The call

The clearest difference is rating: Slime Evolution at 4.8 against Doodle Devil™ Alchemy HD's 3.9. Slime Evolution also leads on review sentiment (91% vs 60%) and ratings volume (597 vs 14). On price, ads, in-app purchases and monetization model 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. Doodle Devil™ Alchemy HD sells 6 one-off in-app purchases and Slime Evolution sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Slime Evolution holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Slime Evolution has 597 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 60% of Doodle Devil™ Alchemy HD's written reviews are positive against 91% of Slime Evolution's.

UpkeepUpdate frequency

Doodle Devil™ Alchemy HD ships an update every 4 months, Slime Evolution every 2 months. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

Scorecard6 real differences · 4 level
Doodle Devil™ Alchemy HD versus Slime Evolution: the parameters behind the verdict, then further details
ParameterDoodle Devil™ Alchemy HDSlime Evolution
PriceFreeFree
Rating3.9 (14 ratings)4.8 (597 ratings) — better
Positive reviews60.2% of reviews91.2% of reviews — better
Number of ratings14597 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size182 MB111 MB
Age rating17+4+
DeveloperJoyBits Ltd.SeHyeon Im

Customer experience

Doodle Devil™ Alchemy HD

All ratings14 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews88 reviews
Positive60.2%
Neutral9.1%
Negative30.7%

Slime Evolution

All ratings597 ratings
Positive95.5%
Neutral3.2%
Negative1.3%
Written reviews260 reviews
Positive91.2%
Neutral5.0%
Negative3.8%

Bugs and requests

Doodle Devil™ Alchemy HD

Not enough reviews yet to summarise bugs or requests.

Slime Evolution

Reported bugs

3 issues
  • Inability to merge certain slime types
  • Disappearing slimes and lost progress
  • Ads not working or causing errors

Requested features

5 requests
  • Add more types of slimes
  • Implement a slime shop/store
  • Improve the reward system
  • Add more gameplay modes or mini-games
  • Enhance the exploration and progression systems

In-app purchases

6 purchases

Doodle Devil™ Alchemy HD

One-time6
  • Starter Kit$1.99
  • Bundle of 450 coins$1.99
  • Bundle of 1000 coins$3.99
Show 3 more
  • Bundle of 3000 coins$9.99
  • Bundle of 10000 coins$24.99
  • Bundle of 30000 coins$49.99
4 purchases

Slime Evolution

One-time4
  • 20 Gem$0.99
  • 110 Gem$4.99
  • 240 Gem$9.99
Show 1 more
  • 1400 Gem$49.99

Questions

Is Doodle Devil™ Alchemy HD free?
Doodle Devil™ Alchemy HD is free to download, with in-app purchases available.
Is Slime Evolution free?
Slime Evolution is free to download, with in-app purchases available.
Which has better reviews, Doodle Devil™ Alchemy HD or Slime Evolution?
Slime Evolution is rated higher. Doodle Devil™ Alchemy HD averages 3.9 out of 5 from 14 ratings, while Slime Evolution averages 4.8 from 597 ratings.
Do Doodle Devil™ Alchemy HD or Slime Evolution have ads?
Both Doodle Devil™ Alchemy HD and Slime Evolution show ads.
Which is updated more often, Doodle Devil™ Alchemy HD or Slime Evolution?
Doodle Devil™ Alchemy HD ships an update every 4 months, and Slime Evolution every 2 months. Most recently, Doodle Devil™ Alchemy HD was updated on October 3, 2026 and Slime Evolution on October 13, 2026.

Other comparisons