Helix Protocol vs Alien Wall
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Helix Protocol
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When humanity faced the threat of an alien invasion, Earth’s last line of defense was activated — the Helix Protocol. - The Immortal Warrior - You are a clone, reborn after every death through advanced consciousness and memory replication. Each defeat makes you stronger. - Progress Through Experience - The system analyzes your performance and rewards you with credits. Use them to upgrade your ship and unlock its full potential. Tactical Energy Management: Redirect power between shields, weapons, and engines to adapt to the evolving threats in battle. - Ship Customization - Tune your ship to match your playstyle and gain a strategic advantage. - Global Pilot Rankings - Compete with other players on the leaderboard that reflects your achievements in combat. Helix Protocol is more than survival. It’s a journey of evolution, relentless improvement, and resistance. Prove you’re not just a survivor — turn every defeat into experience, and every victory into a new era in the war for Earth’s future.
Alien Wall
Engage in a unique arcade experience blending brick breaker mechanics with classic shoot 'em up gameplay. Utilize a variety of powerful extra weapons and control your spaceship to strategically manage plasma balls and conquer dynamic levels.
- Brick breaker and shoot 'em up genre mix
- Extra weapons like Power Bursts and Plasma Laser Cannon
- Dynamical levels
- Spaceship control of plasma balls
- Energy pods to fill weapon power
- No in-app purchases
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Alien Wall is a powerful genre mix between a brick breaker and a ‘galaxy invader’ / ‘shoot em up’ type of game. It’s packed with extra weapons and highly dynamical levels. Wipe out all aliens level by level using your spaceship combined with power full extra weapons like - Power Bursts - Plasma Laser Cannon - Self Shooting Plasma Balls - Gravity Items - Power Barrier - Instant plasma ball push - NO Power Downs - NO 'In App Purchases' Decide on your own which extra weapon you would like to use. Collect energy pods to fill up your extra weapon power. Use your spaceship to control your plasma balls. Decide how many plasma balls you can handle at once. You can use any number of the remaining plasma balls at your wish. Your spaceship has the control of the plasma balls: - speed them up - slow them down - control deflection angle Alien Wall is the perfect choice for all fans of retro arcade ‘brick breaking’ and ‘shoot em up’ type of games.
Screenshots
Verdict
The clearest difference is price: Helix Protocol at Free against Alien Wall's $0.99. Helix Protocol also leads on update cadence (every 3 weeks vs every 32 months). Alien Wall's advantage is in-app purchases (none vs 7) and ads (none vs shown). On 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
Helix Protocol is free to download; Alien Wall costs $0.99 up front. Helix Protocol sells 7 one-off in-app purchases. Alien Wall asks for nothing beyond the download.
Helix Protocol ships an update every 3 weeks, Alien Wall every 32 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | Helix Protocol | Alien Wall |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | — | 1.0 (2 ratings) — better |
| Positive reviews | — | 20.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks — better | Every 32 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Paid |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 45 MB | 37 MB |
| Age rating | 9+ | 9+ |
| Developer | Oleksii Poliakov | Stefan Preuss |
In-app purchases
Helix Protocol
- 50K Credits$2.99
- 125K Credits$5.99
- 175K Credits$8.99
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- 250K Credits$12.99
- 500K Credits$19.99
- 750K Credits$24.99
- 1M Credits$29.99
Alien Wall
No in-app purchases
Questions
Is Helix Protocol free?
Is Alien Wall free?
Do Helix Protocol or Alien Wall have ads?
Which is updated more often, Helix Protocol or Alien Wall?
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