Loki's Castle vs Spring Falls
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Loki's Castle
Embark on a charming puzzle adventure as a friendly single-celled organism. Absorb abilities from unique sea creatures and overcome obstacles to uncover the secrets of multi-cellular life. Explore vibrant underwater environments filled with quirky characters and challenging levels.
- Absorb unique creature abilities
- Solve challenging underwater puzzles
- Discover mystical deep-sea beings
- Navigate through fun levels
- Cute, squishy biofun gameplay
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Single-celled Loki just loves to make friends! But Phis, the ridiculous monster is more than standoffish…he’s downright RUDE. Rude and unnecessarily evil! Solve the mysteries of the deep in this cute puzzle game! Play as Loki, eternally optimistic and friendly gelatinous single cell-about-town. Loki loves to make friends, getting slightly too close, occasionally leaping on them, and absorbing their abilities. As all shapeshifters do. But the reviled and, frankly, poorly accessorized Phis will do anything to stop Loki from discovering the secret of multi-cellular life! Discover the mystical wonders of these deep-sea beings: • The Kliques - you know they are judging you as they whisper amongst themselves. Join them at your peril • Cyto, who doesn’t like to be touched, THANKYOUVERYMUCH, and perhaps had too much coffee this morning • Sprink - swapping tales and likely DNA as it shoots...stuff • Strepto will shock Loki back to reality. Well, *this* version of reality • Walsby, who shows opposition defiance tendencies, like all willful young beings, including possibly the children of totally fictitious game development teams. Walsby can be moved if you're patient. Or armed. • Rick, who, you know, does what Ricks do • The steam vents, which aren’t nearly as relaxing as they sound but may propel you to success • Slime mold tiles, which actually *are* more fun than they sound • The cracks of doom, which are as brittle as the biggest ego Loki's Castle is filled with fun, challenging levels for those days when you just feel like going for a mental swim. In the dark. With cute things! “I laughed. I cried. We don’t like to be touched all that much, so let’s not hug.” Cyto's bio parent, Mama Blast “Wheeee! Wheeeeeeeeee!”Vented Loki “You struggled during naptime, didn’t you, human?” Phis Keykeeper – Viral Big Wig "You probably won't beat level 43." Randomish cruel level designer *** Play the astounding new game that challenges theories of evolution and biology…by ignoring science completely and replacing it with cute, squishy, possibly hazardous biofun!
Spring Falls
A tranquil puzzle game where players manipulate the landscape to guide water flow and cultivate wildflowers. Experience a meditative journey down a peaceful mountainside with soft visuals and an ambient soundtrack.
- Water flow manipulation
- Wildflower cultivation
- 60 hand-crafted levels
- Meditative experience
- Ambient soundtrack
- Portrait and landscape support
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Spring Falls is a puzzle game about water, erosion, and watching things grow. Manipulate the landscape and bring wildflowers to life as you make your way down a peaceful mountainside. Features: • 60 hand-crafted levels • Unique gameplay revolving around water flow • Soft visuals, ambient-folk soundtrack, and environmental sounds for a meditative, relaxing experience • Support for portrait and landscape modes • No ads or in-app purchases
Screenshots
Verdict
The clearest difference is price: Loki's Castle at Free against Spring Falls's $3.99. Loki's Castle also leads on review sentiment (100% vs 78%) and rating (5.0 vs 4.7). Spring Falls's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement 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
Loki's Castle is free to download; Spring Falls costs $3.99 up front. Loki's Castle sells 1 one-off in-app purchase. Spring Falls asks for nothing beyond the download.
Loki's Castle holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Spring Falls has 51 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Loki's Castle's written reviews are positive against 78% of Spring Falls's.
Loki's Castle ships an update every 3 weeks, Spring Falls every 2 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.
| Parameter | Loki's Castle | Spring Falls |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 5.0 (3 ratings) — better | 4.7 (51 ratings) |
| Positive reviews | 100.0% of reviews — better | 78.0% of reviews |
| Number of ratings | 3 | 51 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 578 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | Sticky Brain Studios Inc. | Sparse Game Development Inc. |
Customer experience
Loki's Castle
Spring Falls
Bugs and requests
Loki's Castle
Not enough reviews yet to summarise bugs or requests.
Spring Falls
Reported bugs
4 issues- Black screen on launch
- Game crashes and becomes unplayable
- No sound
- Blank loading screen
Requested features
4 requests- More levels
- More game mechanics
- iCloud syncing of game progress
- Add more games like this
In-app purchases
Loki's Castle
- Remove Ads$4.99
Spring Falls
No in-app purchases









