Comparison

Lanternium vs Slimedoku

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

Head to head
About

Lanternium

Features
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Lanternium is an adventure puzzle game in which the main character - Raccoon find himself in a magical world. Soon he realized that this world is full of dangers and it's dwellers are in serious trouble... You have to find out what happened in this fantastic world and help the Raccoon find his way home! Features: - Puzzles with colors that can be solved with the magic lantern; - 3 fabulous locations containing; - 80 game levels with a unique style and different mechanics; - Hardcore mode for the players who are ready for the most difficult challenges.

About

Slimedoku

Features
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Fill the board with slimes: one in each row, column and color area, and no two touching. Every board can be finished with deduction alone. Tap cells that can't hold a slime to X them out, double-tap once you know where one goes, and drag to clear a whole line quickly. - 150 built-in levels from 4x4 to 10x10, with more after that - A 4x4 tutorial on your first launch - Hints that explain their reasoning, and Reveal to fill one correct cell - Daily Puzzle after level 10: a 7x7 board that changes at midnight UTC, plus streaks - Combo scoring when you get placements right in a row - 7 collectible characters with changing expressions - No time limit, works offline Contains ads. From level 11 an ad may play between levels, and rewarded ads give hints, reveals, continues and streak restores. Your progress stays on your device.

Screenshots

Lanternium4 screens
Slimedoku4 screens

Verdict

The call

The clearest difference is price: Slimedoku at Free against Lanternium's $0.29. Slimedoku also leads on update cadence (every 3 days vs every 28 months). Lanternium's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Slimedoku is free to download; Lanternium costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Lanternium ships an update every 28 months, Slimedoku every 3 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

Scorecard3 real differences ยท 3 level
Lanternium versus Slimedoku: the parameters behind the verdict, then further details
ParameterLanterniumSlimedoku
Price$0.29Free โ€” better
Update frequencyEvery 28 monthsEvery 3 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS13.013.0
Further details โ€” not scored
Size481 MB46 MB
Age rating4+4+
DeveloperAleksey EvdokimovDeepxrlab Inc.

In-app purchases

None

Lanternium

No in-app purchases

None

Slimedoku

No in-app purchases

Questions

Is Lanternium free?
Lanternium costs $0.29, with no in-app purchases.
Is Slimedoku free?
Slimedoku is free to download, with no in-app purchases.
Do Lanternium or Slimedoku have ads?
Slimedoku shows ads; Lanternium does not.
Which is updated more often, Lanternium or Slimedoku?
Lanternium ships an update every 28 months, and Slimedoku every 3 days. Most recently, Lanternium was updated on October 8, 2026 and Slimedoku on October 5, 2026.

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