Back2048 vs String Theory Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Back2048
A simple and fun puzzle game where players merge identical numbered tiles to reach a target tile. Enjoy this engaging experience anytime, anywhere.
- Merge same numbers
- Reach target tile
- Easy to enjoy
- Play anytime
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Back2048! The game is easy to enjoy any time. Join the same numbers to get to tile 1! Even more fun with this game.
String Theory Game
A vibrant puzzle game where you recreate patterns by drawing loops between pegs. Strategically place and overlap loops to match the target design with minimal moves. Offers handcrafted puzzles, daily challenges, and endless free play.
- Pattern matching puzzles
- Loop drawing mechanics
- Color-based loop filling
- 60+ handcrafted puzzles
- Daily challenges
- Free play modes
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String Theory is a colorful puzzle game about matching a given pattern by building it out of different colored shapes. String theory has 60+ handcrafted puzzles, daily challenges, and free play modes, making for hours of fun. Draw lines between pegs to create loops. The loops fill in with a different color depending on how many pegs they touch. Any loop that touches either three pegs or six pegs turns green. Any loop that touches either four pegs or eight pegs turns purple. Any loop that touches either five pegs or seven pegs turns spotted purple. Replicating the given pattern with as few loops as possible requires strategic placement and overlapping of loops. With dozens of handcrafted patterns to match, and thousands additional free play patterns, String Theory is a mind-bending game filled to the brim with tricky puzzles to get the gears turning! No ads, no microtransactions.
Screenshots
Verdict
The clearest difference is update cadence: String Theory Game at every 2 days against Back2048's every 6 days. String Theory Game also leads on iOS requirement (10.0 vs 12.0). On price, rating, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Back2048 against 5.0 for String Theory Game. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Back2048 ships an update every 6 days, String Theory Game every 2 days. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.
| Parameter | Back2048 | String Theory Game |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Update frequency | Every 6 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeong-Hoon Mo | Andrew Viesta |
Customer experience
Back2048
String Theory Game
In-app purchases
Back2048
No in-app purchases
String Theory Game
No in-app purchases
Questions
Is Back2048 free?
Is String Theory Game free?
Which has better reviews, Back2048 or String Theory Game?
Do Back2048 or String Theory Game have ads?
Which is updated more often, Back2048 or String Theory Game?
Other comparisons
