Polyline 2D vs Popper Out
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Polyline 2D
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Polyline is a colorful and satisfying puzzle game where a single continuous line is your only tool—and your biggest challenge. Start at one point, trace your path across a grid, avoid walls, and connect the dots in a seamless loop. Simple? Not quite. Each level is a handcrafted maze of logic and discovery. One wrong move, and you’ll need to rethink your entire approach. With vibrant visuals, smooth animations, and intuitive gameplay, Polyline is perfect for players who love brain-teasing challenges wrapped in a playful package.
Popper Out
Engage in a relaxing puzzle game where you tap boxes to release colored marbles. Guide these marbles through pipes to fill pixel art objectives, requiring careful timing and space management. Each level offers a unique challenge with layered structures and evolving targets.
- Relaxing puzzle gameplay
- Color matching mechanics
- Satisfying physics simulation
- Pixel art reveals
- Tap-based input
- Layered level structures
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Popper Out is a relaxing yet engaging puzzle experience built around flow, timing, and color matching. Tap on the boxes to release streams of colored marbles and guide them through a dynamic system of pipes. Watch as they collide, stack, and move with satisfying physics, then rise into the dock and fill a pixel art objective piece by piece. Each level presents a layered structure of boxes. Clear the upper rows to unlock new ones and keep the flow going. As objectives are completed, new pixel art targets slide into place, gradually revealing the full image. Success depends on how well you manage space and order. If the dock fills before all objectives are completed, the level ends. Every tap matters. A simple input, with depth that unfolds over time.
Screenshots
Verdict
Polyline 2D and Popper Out 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 | Polyline 2D | Popper Out |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (22 ratings) — better |
| Number of ratings | — | 22 — better |
| Update frequency | Daily | — |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 111 MB | 162 MB |
| Age rating | 12+ | 12+ |
| Developer | giray ilhan | Holago Games |
In-app purchases
Polyline 2D
No in-app purchases
Popper Out
No in-app purchases









