# Invaders(Simple) > Simple, classic retro space shooter game. (iPhone/iPad app by Masanao Baba.) - Source: https://appshunter.io/ios/app/invaderssimple/id910019357 (this page in markdown: same URL + `.md`) - Developer: [Masanao Baba](https://appshunter.io/developer/803806609) - Category: Games, Action, Casual - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 16 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 5 MB - Languages: English, Japanese - Released: 2014-08-27 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/invaderssimple/id910019357/reviews.md ## What is Invaders(Simple)? This is a space invaders like retro shooter game. very simple and classic. please play. ## Key features - Retro shooter gameplay - Classic arcade style - Simple controls - Nostalgic experience ## Recent user reviews (10 of 16) All indexed reviews: https://appshunter.io/ios/app/invaderssimple/id910019357/reviews.md ### 5/5 — 1193点！ *2025-10-04, version 1.3.2* 越えられるものがいればレビューにて挑戦を受ける ### 5/5 — シンプルでやり易く且つ面白い *2025-08-24, version 1.3.2* 軽量で起動も早く端末の容量を圧迫しない。 本家を大胆にアレンジしつつしっかりインベーダーゲームの要素を楽しめるようになっている。哀愁漂うbgmに味があって何とも言えないスキマ時間にこれのお世話になっているが他の用事に影響することなく要望に応える好みのアプリ。皆さんも是非プレイすることをお勧めします。 ### 5/5 — 良い *2025-01-06, version 1.3.2* アップデートしたら十字キー操作じゃなくなって、やりづらくてやらなくなったけど、選べるんですね。。スキマ時間にまたお世話になります。。 ### 1/5 — バグが最悪 *2020-10-01, version 1.3.1* なんか、左側の方にして打ったら、機械が真ん中の方行っちゃうしそれで見する時もあるし操作性が最悪。 バグなのかな？ まぁ、イラッとくる時がある。 ### 5/5 — 懐かしさいっぱいです *2020-08-01, version 1.3.1* タイムマシンで昔に戻ったような、楽しいゲームですね👍👍👍👍👍 ### 2/5 — ステージの数 *2020-06-26, version 1.3.1* ステージいくつまで出来るものなのですか ### 1/5 — 音が違う *2020-03-14, version 1.3.1* 昔のインベーダーゲームかと思ったら、 効果音やBGMが違う別物で残念 あの効果音とBGMが良かったので、意味がなくすぐ消しました。 ### 3/5 — そこそこ面白い *2019-10-20, version 1.3.1* とてもシンプルで、容量が軽くアプリを開くとすぐプレイ出来ます(^^)しかし、少し難しい気がします。難易度を調整できれば良いのですが... ### 3/5 — ザ・ゲーム *2019-03-24, version 1.3.1* 暇つぶしに良い。 ### 5/5 — ランキング *2017-11-25, version 1.2* 面白い！けど新たな要素が欲しい！ あとランキングみたいなのあればさらに楽しめそう ## Frequently asked questions about Invaders(Simple) ### What is Invaders(Simple)? Invaders(Simple) is a classic retro shooter game inspired by the popular Space Invaders arcade game. It offers a simple and nostalgic shooting experience. ### Is Invaders(Simple) free to play? Yes, Invaders(Simple) is completely free to download and play. It does not feature any in-app purchases or advertisements. ### What devices does Invaders(Simple) support? Invaders(Simple) is available on iPhone, iPad, and iPod touch devices. ### What is the age rating for Invaders(Simple)? Invaders(Simple) has an age rating of 4+, making it suitable for a wide range of players. ### How often is Invaders(Simple) updated? The latest version of Invaders(Simple) is 1.3.2, which was released on October 13, 2020. While not frequently updated recently, it offers a stable classic experience. ### Does Invaders(Simple) have multiplayer? The description does not mention any multiplayer features. Invaders(Simple) appears to be a single-player experience focused on classic arcade gameplay. ### Can I play Invaders(Simple) offline? As a classic arcade-style game, Invaders(Simple) is likely playable offline. However, this is not explicitly stated in the provided description. ### What do users think of Invaders(Simple)? Invaders(Simple) has a perfect 5.0-star rating from 1 review, indicating a highly positive user sentiment based on the available data. ## Version history (last 5 releases) ### 1.3.2 — 2020-10-13 2020/10/13 bugfix ### 1.3.1 — 2018-02-11 bugfix ### 1.2 — 2015-05-27 bugfix ### 1.1 — 2014-10-15 bugfix ### 1.0 — 2014-08-25 No release notes. ## Apps similar to Invaders(Simple) | App | Rating | Price | Category | | --- | --- | --- | --- | | [Classic Pong!](https://appshunter.io/ios/app/classic-pong/id1220570005) | 4.7 (6) | Free | Games | | [Arcadium - Space Shooter](https://appshunter.io/ios/app/arcadium-space-shooter/id1555937672) | 4.8 (88) | Free | Games | | [Space Invaders: Alien Shooter](https://appshunter.io/ios/app/space-invaders-alien-shooter/id6445820851) | 4.5 (726) | Free | Games | | [Asteroids -retro space shooter](https://appshunter.io/ios/app/asteroids-retro-space-shooter/id6443685840) | 3.6 (31) | Free | Games | | [Galaxy Invaders - Space Attack](https://appshunter.io/ios/app/galaxy-invaders-space-attack/id6443981789) | 4.2 (55) | Free | Games | | [RETRO: Space](https://appshunter.io/ios/app/retro-space/id1376056227) | 4.9 (14) | Free | Games | ## More apps by Masanao Baba - [Helicopter simple](https://appshunter.io/ios/app/helicoptersimple/id813484245) - [Tic-Tac-Toe Simple](https://appshunter.io/ios/app/tic-tac-toesimple/id814959000) - [Tower of Hanoi Simple](https://appshunter.io/ios/app/tower-of-hanoisimple/id821304845) - [Toilet paper Simple](https://appshunter.io/ios/app/toilet-papersimple/id824106318) - [Analog Clock Simple](https://appshunter.io/ios/app/analog-clocksimple/id825481351) - [Digital clock Simple](https://appshunter.io/ios/app/digital-clocksimple/id826277645) All apps by Masanao Baba: https://appshunter.io/developer/803806609 ## Related topics [space invaders free](https://appshunter.io/ios/topics/space-invaders-free) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*