AstraBlast vs Cosmic Robots
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
AstraBlast
Navigate your spacecraft through space, slingshotting between orbits and avoiding cosmic hazards. Earn points to unlock special powers and discover new planets in this endless action game.
- Slingshot between orbits
- Avoid cosmic obstacles
- Earn skill points
- Unlock power-ups
- Discover over 40 planets
- Simple tap and tilt controls
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AstraBlast is FREE to play with ZERO ADS! Blast off and steer your spacecraft to slingshot from one orbit to the next, avoiding obstacles, earning skill points and unlocking special powers along the way! How far into the galaxy can you reach? • Blast off and slingshot your way from one orbit to the next! • Avoid obstacles including comets, moons and black holes! • Earn skill points along the way as you hone your skills! • Unlock power-ups that boost your abilities! • Earn revives to resurrect and continue your journey! Features: • Fun and endless “one more time” gameplay! • Simple tap and tilt controls! • Original music score by MING! • Over 40 distinct planets to discover along the way! • Cool power-ups including shields, boosters and time dilation! • Futuristic HUD and SFX that match your increasing speed! • Beautiful and seamless user interface!
Cosmic Robots
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Prepare for an epic tower defense showdown as you defend your planet against waves of incoming robot invaders! Strategically place powerful turrets armed with lasers, plasma balls, rockets, and more along the pathway connecting your planet to the enemy's. Lead an army of diverse robots, each with its specialized weaponry and tactics. From sleek drones to hulking tanks and towering walkers, every unit brings a unique edge to the battlefield. Unleash laser-guided rockets, and beware colossal big bosses armed with plasma cannons. The fate of your planet hangs in the balance as you repel the metallic invaders and secure victory. Across multiple stages featuring diverse planets and formidable robot races, the challenge intensifies. Quick reflexes and cunning strategy will be your greatest assets as you fend off increasingly formidable waves of invaders and unleash devastating attacks on the enemy world. Enhance your defenses by upgrading turrets, unlocking new and more powerful options to repel the robotic threat. With vibrant graphics, addictive gameplay, and a cast of charming characters, this captivating tower defense game promises hours of entertainment for players of all ages. Get ready to defend your planet and launch an epic counter-offensive against the metallic threat! Features • Place turrets • Deploy robot defenders • Epic battles • Three levels of difficulty • Full controller support • Touch Support
Screenshots
Verdict
The clearest difference is in-app purchases: Cosmic Robots at none against AstraBlast's 3. Cosmic Robots also leads on update cadence (weekly vs every 2 months). AstraBlast's advantage is ads (none vs shown). On price, 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
Both are free to download. AstraBlast sells 3 one-off in-app purchases. Cosmic Robots asks for nothing beyond the download.
AstraBlast ships an update every 2 months, Cosmic Robots weekly. Both last shipped on October 14, 2026.
| Parameter | AstraBlast | Cosmic Robots |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 139 MB | 318 MB |
| Age rating | 4+ | 9+ |
| Developer | Asim Yaqoob | Aniode |
In-app purchases
AstraBlast
- 1000 Skill Points$0.99
- 2000 Skill Points$1.99
- 5000 Skill Points$3.99
Cosmic Robots
No in-app purchases









