Pulmonary vs ArkAttack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Pulmonary
A challenging puzzle game that requires players to use past information to navigate obscured paths. Test your logic and problem-solving skills in this unique experience.
- Obscured path navigation
- Information-based gameplay
- Logic puzzles
- Problem-solving challenges
- Unique game mechanics
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A challenging puzzle game where the path in front of you is obscured. To figure out what's ahead, you'll need to use the information behind you.
ArkAttack
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"ArkAttack" is a sci-fi shoot'em up game. - 10 action-packed levels with different game scenarios (shoot'em up, platformer, top down 2D, adventure) - Powerful high-tech weapons - Aliens, fights, hidden rooms, easter eggs, mazes, horizontal and vertical scrolling landscapes (land/sky) to explore - Powerful end-of-level monsters/spaceships - Many different aliens and spaceships - Game melodies and special effects Free your world from alien invasion. Features: - compatible with iCade - 90s arcade style console/controller - color or green (green phosphors) game mode
Screenshots
Verdict
The clearest difference is price: Pulmonary at Free against ArkAttack's $0.99. Pulmonary also leads on update cadence (every 4 months vs every 20 months). ArkAttack's advantage is in-app purchases (none vs 1). On ads, 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
Pulmonary is free to download; ArkAttack costs $0.99 up front. Pulmonary sells 1 one-off in-app purchase. ArkAttack asks for nothing beyond the download.
Pulmonary ships an update every 4 months, ArkAttack every 20 months. The most recent releases landed on September 9, 2026 and August 16, 2026 respectively.
| Parameter | Pulmonary | ArkAttack |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 months — better | Every 20 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 16.6 |
| Further details — not scored | ||
| Size | 52 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Tommy Soereide Kjaer | Gianluca Natalini |
In-app purchases
Pulmonary
- 11 New Stages$0.99
ArkAttack
No in-app purchases
