Unbolt Jam! vs Marble Jam
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Unbolt Jam!
Solve intricate puzzles by removing nuts from bolts to clear the board. Guide the nuts into their designated boxes to complete each challenge. A brain-teasing experience for puzzle enthusiasts.
- Nut removal puzzles
- Bolt clearing mechanics
- Send nuts to boxes
- Brain-teasing challenges
- Intuitive gameplay
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Remove the nuts on the bolts, and solve the puzzles! Clear the board and send the nuts to the boxes.
Marble Jam
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Fun match 3 puzzle with shiny marbles! Collect the marbles and match 3 similar ones. Clear the board and solve entertaining puzzles.
Screenshots
Verdict
Unbolt Jam! and Marble Jam are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Unbolt Jam! | Marble Jam |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 137 MB | 104 MB |
| Age rating | 17+ | 4+ |
| Developer | Ozan Kasikci | Gameloops |
In-app purchases
Unbolt Jam!
No in-app purchases
Marble Jam
No in-app purchases









