Permutopia vs Slime Swarm
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Permutopia
Engage your mind with a variety of unique permutation puzzles. Solve challenges by rearranging pieces to restore order, featuring diverse mechanics like sliding, twisting, and rotating. Enjoy logic, pattern, and spatial reasoning tasks designed for both short bursts and extended play.
- Variety of permutation puzzles
- Sliding, twisting, rotating mechanics
- Logic and pattern challenges
- Spatial reasoning tasks
- Puzzles for quick or long sessions
- Clean interface
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Permutopia is a collection of permutation puzzles built around one idea: rearrange the pieces until everything is back in place. Some puzzles are inspired by classic sliding-tile games. Others use twisting, rotating, shifting, and cycling moves, with each puzzle introducing its own rules and patterns. Features: • A wide variety of permutation-style puzzles • Sliding, twisting, rotating, shifting, and cycling mechanics • Logic, pattern, and spatial reasoning challenges • Puzzles for both quick sessions and longer solves • A clean, focused interface Turn disorder into order, one move at a time.
Slime Swarm
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The invasion has begun... and your alien creatures are starving! Command fearsome alien monsters as they unfurl their wriggling tentacles across the battlefield, hunting down helpless people in sight. Each level is filled with hordes of colorful pixelated creatures. Choose the right alien, strike at the perfect moment, and watch your creatures capture every suitable target. One victim becomes ten. Ten becomes hundreds. In an instant, entire cities are engulfed by an unstoppable alien outbreak. *HUNT DOWN THE SURVIVORS Each puzzle is a new hunting battlefield. Deploy the right alien creatures, plan each attack carefully, and capture every remaining person before they escape. *UNLEASH YOUR TENTACLES • Tap a color to release the corresponding alien creature • Watch its tentacles lunge towards those of the same color • Capture all targets of that color • Clear the way to unlock the next attack • Eliminate all survivors to complete the level *GAME FEATURES • Unique alien hunting gameplay using color matching • Stunning tentacle capture animations • Hundreds of handcrafted pixel-style levels • Simple controls with rewarding strategic decisions • Cute yet terrifying alien monsters with unique personalities • Relaxing, easy-to-learn, and hard-to-stop gameplay
Screenshots
Verdict
The clearest difference is in-app purchases: Slime Swarm at none against Permutopia's 1. Slime Swarm also leads on iOS requirement (15.0 vs 18.0). 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
Both are free to download. Permutopia sells 1 one-off in-app purchase. Slime Swarm asks for nothing beyond the download.
| Parameter | Permutopia | Slime Swarm |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 days | — |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 148 MB |
| Age rating | 4+ | 12+ |
| Developer | George Hauser | Thi Vy Pham |
In-app purchases
Permutopia
- Remove Ads$5.99
Slime Swarm
No in-app purchases









