AstroN vs Grave Frontier
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
AstroN
Engage in a thrilling multiplayer shooting game where you battle with players globally to ensure your species' survival in the N-space. Customize your fighter plane, upgrade weapons, and embark on missions to become a hero.
- Massive multiplayer online role-playing game
- Customizable fighter planes and weapons
- Easy controls and engaging shooting mechanics
- Multiple stages and maps
- In-game chat and formation flying
- Story-driven missions
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Astro-N is a shooting game which can be played with friends from all over the world. There are 3 species in the universe, but only one species can survive in the N-space. It’s up to you whether your species can survive or not. Board the fighter plane and be a hero right now!! • Massive multiplayer online role-playing game. • Easy controls, brilliant stages and effect, good feeling of shooting. • Two kinds of stages and 6 maps. • You can make your own fighter plane and often change weapons. • You can fly and chat in formation. • Well-organized story : as you just play the game and clear missions and you can be a hero who save your species.
Grave Frontier
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Face the Undead in the Cursed Wild West In Grave Frontier, you're a lone gunslinger trapped in a haunted frontier overrun by the undead. Armed with grit and firepower, you’ll face intense survival runs where every night brings new horrors—and every day, a chance to rebuild and strike back. Roguelite Survival, Cowboy Style Battle relentless waves of enemies in procedurally generated chapters. Customize your builds, unlock legendary gunslingers, and adapt your strategy with randomized upgrades and challenge modifiers. Upgrade Between Battles Collect resources, enhance your loadout, and prepare for harder nights ahead. No two runs are the same—and every choice matters. Key Features: • Procedurally generated maps & enemy waves • Unlockable heroes with unique playstyles • Deep upgrade paths & tactical builds • Stylized low-poly visuals with a dark Western atmosphere A New Kind of Wild West This isn’t just another zombie shooter. Grave Frontier blends arcade twin-stick action with strategic roguelite depth—for players who crave challenge, customization, and cowboy chaos. Download now and survive the frontier.
Screenshots
Verdict
The clearest difference is rating: Grave Frontier at 5.0 against AstroN's 2.1. AstroN's advantage is ads (none vs shown) and update cadence (weekly vs every 10 months). On price, in-app purchases and device support 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. AstroN sells 13 one-off in-app purchases and Grave Frontier sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Grave Frontier holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: AstroN has 7 ratings behind it against 1, so its average is the more settled of the two.
AstroN ships an update weekly, Grave Frontier every 10 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | AstroN | Grave Frontier |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 63.9% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Weekly — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 196 MB | 293 MB |
| Age rating | 12+ | 9+ |
| Developer | CTU GAMES, INC. | Tu Nguyen |
In-app purchases
AstroN
- FP Protection Kit$0.99
- Tuning Insurance$0.99
- EXP Protection Kit$0.99
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- FP Booster$1.99
- Superior Tuning Insurance$1.99
- Expanded Trunk$1.99
- EXP Booster$3.99
- Expanded Trunk x 3$4.99
- Skill Initializing Capsule$5.99
- ID Change$5.99
- Type Initializing Capsule$7.99
- Tuning Insurance x 10$9.99
- Superior Tuning Insurance x 10$13.99
Grave Frontier
- Pack 1$0.99
- Pack 2$2.99
- Pack 3$4.99
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- Pack 4$9.99
- Pack 5$19.99
- Pack 6$29.99
- Pack 7$49.99









