# LastInvader vs Keep My Fire Bigger

The clearest difference is in-app purchases: Keep My Fire Bigger at none against LastInvader's 3. Keep My Fire Bigger also leads on update cadence (every 2 days vs every 2 months). LastInvader's advantage is review sentiment (100% vs 67%) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. LastInvader sells 3 one-off in-app purchases. Keep My Fire Bigger asks for nothing beyond the download.

LastInvader ships an update every 2 months, Keep My Fire Bigger every 2 days. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LastInvader | Keep My Fire Bigger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (18 ratings)](https://appshunter.io/ios/app/keep-my-fire-bigger-campfire/id6793584122/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 152 MB | 69 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ginga Games, K.K.](https://appshunter.io/developer/1786526785) | [SOUCEAN](https://appshunter.io/developer/6789480709) |

## What reviewers say

### LastInvader

[App page](https://appshunter.io/ios/app/lastinvader/id6747740031)

Compete for the highest score in a simple retro shooter where your past self is your opponent. Enjoy a mindless arcade shooting game.

**Highlights:** Retro shooting gameplay, High score competition, Compete against past self, Arcade style, Simple controls

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ３号機：ホーネット | $0.49 | one-time |
| ２号機：トマホーク | $0.49 | one-time |
| 広告解除 | $2.99 | one-time |


### Keep My Fire Bigger

[App page](https://appshunter.io/ios/app/keep-my-fire-bigger-campfire/id6793584122)

A relaxing offline survival arcade game where players must keep a campfire alive by gathering wood and protecting it from rain. Unlock unique tools to help the flames grow and progress through an endless survival loop.

**Highlights:** Offline gameplay, no WiFi needed, Endless campfire survival, Wood collection and coin earning, Unlockable tools like lightning and bombs, Simple one-hand controls, Relaxing pixel-art style

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LastInvader free?

LastInvader is free to download, with in-app purchases available.

### Is Keep My Fire Bigger free?

Keep My Fire Bigger is free to download, with no in-app purchases.

### Do LastInvader or Keep My Fire Bigger have ads?

Both LastInvader and Keep My Fire Bigger show ads.

### Which is updated more often, LastInvader or Keep My Fire Bigger?

LastInvader ships an update every 2 months, and Keep My Fire Bigger every 2 days. Most recently, LastInvader was updated on October 14, 2026 and Keep My Fire Bigger on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*