Rock Slide vs Shape Theory
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rock Slide
Engage your mind with a captivating logic puzzle. Arrange rocks to fill all the holes on the board, with randomly generated challenges. Enjoy solo play or compete globally.
- Logic puzzle gameplay
- Randomly generated boards
- Multiple board sizes
- Online multiplayer
- Competitive play
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Rock Slide is a fun and addictive logic puzzle game. The goal is to determine the correct sequence of playing the board's rocks such that all of the board's holes are filled. Each board is randomly generated and is guaranteed to have a solution. You can choose from different board sizes to find the right difficulty level. Or, you can play online and compete against other players from around the world. If you enjoy challenges, give it a try!
Shape Theory
Uncover hidden geometric shapes by strategically revealing parts of a concealed form. Deduce the correct shape from a list of suspects to advance through increasingly challenging levels. Compete globally for the top leaderboard spot.
- Shape discovery through limited reveals
- Strategic deduction of hidden forms
- Progressive difficulty levels
- Minimalist, captivating graphics
- Global leaderboard competition
- Brain teaser and strategy gameplay
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Master the art of perception in Shape Theory—a sleek, addictive puzzle game where strategy meets deduction. Uncover hidden geometrical forms buried beneath a mysterious surface and put your sharpest instincts to the test. Think you have what it takes? Dive into a labyrinth of shadow and shape. How to Play: 1. DISCOVERY: Tap the mysterious sand to reveal slices of the hidden shape. With only three glimpses allowed per round, every move is a calculated risk. Use them wisely! 2. DECISION: Analyze your findings. Once you’ve pieced together the clues, select the correct form from the five suspects below. Nail the deduction to advance. 3. ADVANCEMENT: As you progress, the mysteries grow more complex. Can you stay sharp as the challenge intensifies? Play it cool, minimize your clues, and maximize your score. Shape Theory features a minimalist aesthetic designed to keep you locked in the zone, focusing entirely on the puzzle at hand. Ready to prove your genius? Climb the global leaderboard, challenge your friends, and establish your dominance. It’s time to unleash your inner detective. Download Shape Theory and master the geometric unknown today. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Rock Slide at 8.0 against Shape Theory's 18.6. On price, review sentiment, update cadence and ads 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. Rock Slide sells 2 one-off in-app purchases and Shape Theory sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Rock Slide ships an update monthly, Shape Theory every 3 weeks. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.
| Parameter | Rock Slide | Shape Theory |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (70 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 70 — better | — |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 8.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 46 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Jordan Naftolin | Bulltech |
Customer experience
Rock Slide
Shape Theory
In-app purchases
Rock Slide
- Remove Ads$0.99
- Additional Board Sizes (iPad only)$0.99
Shape Theory
- No Ads For 1 Month$0.991 Month
- No Ads For 1 Year$4.991 Year
- No Ads Forever$8.99
