Impulse One vs OutBreak2D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Impulse One
Pilot a spaceship to rescue stranded employees from a chaotic company. Navigate challenging environments with high gravity, timed conditions, and combat.
- Rescue stranded employees
- Impulse-driven spaceship piloting
- High gravity challenges
- Timed conditions
- Combat with incoming fire
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The soda fountains are on overload. Coffee service has been suspended. A technical state of panic exists. The employees are terrified by arbitrary design decision changes. Rescue stranded employees of the PLBM Games company and return them safely to home in your impulse-driven spaceship. This game is challenging... Can you land the spaceship safely? In high gravity? Under stressful timed conditions? In combat? With real bullets coming back at you?
OutBreak2D
Engage in a round-based survival horror action game where you choose from unique characters to battle waves of zombies. Survive as long as possible, clear rounds quickly for rewards, and experience a dynamic day and night cycle. Challenge your friends to achieve the highest survival round.
- Four unique playable characters
- Round-based zombie survival
- Dynamic day and night cycle
- Reward system for clearing rounds
- Intuitive controls for iPhone and iPad
- Stunning 2D graphics
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Welcome to OutBreak2D, a thrilling Round Based Survival Horror Action 2D Game! Step into the shoes of one of four unique characters - Jaece, Brayden, Rigo, and Grim. Your mission is simple: survive as long as possible and achieve the highest round you can. Challenge your friends and boast about your survival skills! Features: - **Unique Characters**: Choose from four distinct characters. - **Round-Based Survival**: Face waves of zombies in an intense survival setting. - **Dynamic Day and Night Cycle**: Experience the challenge of a day and night cycle. Fail to eliminate zombies in time, and face an increased challenge in the next round. - **Reward System**: Get rewarded with health and ammo packs for clearing rounds quickly. - **Intuitive Controls**: Easy-to-use controls tailored for both iPhone and iPad. - **Stunning 2D Graphics**: Enjoy beautifully crafted 2D environments and characters. Can you survive the horror and boast your highest round to your friends? Download now and find out!
Screenshots
Verdict
The clearest difference is update cadence: OutBreak2D at daily against Impulse One's every 11 months. Impulse One's advantage is iOS requirement (9.0 vs 17.0). On price, rating, review sentiment and ratings volume 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 Impulse One against 5.0 for OutBreak2D. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Impulse One ships an update every 11 months, OutBreak2D daily. The most recent releases landed on October 29, 2026 and October 18, 2026 respectively.
| Parameter | Impulse One | OutBreak2D |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 11 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 301 MB | 3 MB |
| Age rating | 9+ | 9+ |
| Developer | Kurt Dekker | Faisl Qurishi |
Customer experience
Impulse One
OutBreak2D
In-app purchases
Impulse One
No in-app purchases
OutBreak2D
No in-app purchases
