Kaiju Attack vs Astrea
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Kaiju Attack
Lead a united force as commander to defeat monstrous Kaiju threatening the world. Engage in strategic puzzle-based combat, unlock powerful secret weapons, and save eight countries to gain their unique abilities.
- Strategy game with puzzle elements
- Save eight countries and unlock abilities
- Unlock eight secret weapons
- Challenge ten Kaiju
- Unlock Kaiju Gallery
Read full descriptionHide full description
Kaiju appeared and the world is in danger. You are the commander and need to lead a united force to defeat the Kaiju! Features - Strategy game with puzzle elements - Save eight countries and unlock their abilities - Unlock eight secret weapon such as Frozen Tank, Rail Gun… - Ten Kaiju waiting for your challenge - Unlock Kaiju Gallery to know their story and weakness
Astrea
This roguelike deckbuilder replaces cards with dice, featuring a unique dual damage system of Purification and Corruption. Customize your dice, choose from six distinct Oracles, and discover over 170 Blessings to alter your tactics.
- Unique dual damage system (Purification vs. Corruption)
- Dynamic health bar with attached skills
- Dice pool building with over 350 dice
- Dice customization with new actions
- Six unique Oracles with distinct playstyles
- Over 170 modifying Blessings (Star and Black Hole)
Read full descriptionHide full description
Astrea is a DICE-deck-building roguelike that flips the script on deckbuilders by using dice instead of cards and an unique dual “damage” system: Purification vs Corruption. Features • Unique dual “damage” system: Purification vs Corruption - In Astrea there is a new type of “damage” system. Purification can be used to damage enemies or heal yourself. On the other hand, corruption can be used to damage yourself or heal the enemies. Pacify enemies through Purification, or Corrupt yourself to unleash abilities that help tip the scales. • Dynamic Health Bar system - With skills attached to your health bar, you can take Corruption to enable these skills and unleash powerful abilities. But be careful, if you take too much Corruption you will be consumed by it. • Not cards, but dice! - Build a dice pool that fits your playstyle. Choose from over 350 dice and three dice types; reliably safe, perfectly balanced, or powerfully risky. A dice type system designed with high-risk, high-reward in its core. • Customize your dice - Forge your fate by editing die faces with new actions, tipping the odds of powerful results into your favor. • Choose from Six Brave Oracles - Each possessing their own unique dice sets, abilities, and playstyles. From ingenious spellcasters to brutish berserkers, whether you like beating the opponent into submission or outsmarting them with clever plays, there’s an oracle for you. • Uncover over 170 modifying Blessings - Imbue your Oracle with unique passives yielding potent effects that changes up your fundamental tactics. Choose between Star Blessings, passive effects with lower power, or Black Hole Blessings, powerful passive effects with a drawback.
Screenshots
Verdict
The clearest difference is rating: Kaiju Attack at 4.6 against Astrea's 4.3. Kaiju Attack also leads on price ($1.99 vs $5.99) and review sentiment (91% vs 74%). Astrea's advantage is update cadence (every 6 weeks vs every 5 months) and chart position (#85 vs unranked). On ads, in-app purchases, 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
Kaiju Attack costs $1.99 and Astrea $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Kaiju Attack holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Kaiju Attack has 444 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 91% of Kaiju Attack's written reviews are positive against 74% of Astrea's.
Kaiju Attack ships an update every 5 months, Astrea every 6 weeks. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.
| Parameter | Kaiju Attack | Astrea |
|---|---|---|
| Price | $1.99 — better | $5.99 |
| Rating | 4.6 (444 ratings) — better | 4.3 (20 ratings) |
| Positive reviews | 90.5% of reviews — better | 73.5% of reviews |
| Number of ratings | 444 — better | 20 |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #85 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 103 MB | 711 MB |
| Age rating | 4+ | 9+ |
| Developer | GUAN LING WU | Akupara Games, LLC |
Customer experience
Kaiju Attack
Astrea
Bugs and requests
Kaiju Attack
Reported bugs
2 issues- Occasional crashes on certain devices
- Compatibility issues on older devices
Requested features
4 requests- More enemy/monster variety
- Additional game modes or challenges
- Ability to speed up animations
- More detailed progression system
Astrea
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Kaiju Attack
No in-app purchases
Astrea
No in-app purchases








