# Smomari: 2D Action Platformer — Side-scrolling jump challenge

> Side-scrolling jump challenge (iPhone/iPad app by keiji imamura.)

- Source: https://appshunter.io/ios/app/smomari-2d-action-platformer/id1671592769 (this page in markdown: same URL + `.md`)
- Developer: [keiji imamura](https://appshunter.io/developer/1496803101)
- Category: Games, Action, Casual
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 394 MB
- Languages: American English, Japanese
- Released: 2023-03-14
- Data updated: 2026-09-22
- User reviews in markdown: https://appshunter.io/ios/app/smomari-2d-action-platformer/id1671592769/reviews.md

## What is Smomari?

Can you reach the flag?

Move, jump, and dodge your way through a 2D side-scrolling action platformer where simple controls meet tricky obstacles.

Take control of Mariko, a small girl trying to reach the goal before time runs out.

Spikes, cannons, moving animals, pits, and other hazards stand in your way. Watch their movements carefully, choose the right timing, and keep moving toward the flag.

【HOW TO PLAY】

・Slide the control on the lower left to move left and right
・Tap the button on the lower right to jump
・Avoid obstacles and reach the flag before time runs out

Touching a dangerous obstacle or falling into a pit means game over.

【SIMPLE CONTROLS, TRICKY CHALLENGES】

Moving and jumping are easy to understand.

The challenge comes from timing your jumps and movements correctly while avoiding hazards such as spikes, cannons, crows, and crabs.

【COLLECT CANDY】

Candy is scattered throughout the stages.

Reach the goal safely or collect more candy along the way and aim for a higher score.

【MIRACLE BALL】

In later sections, collecting a special item makes the Miracle Ball button available.

【RECOMMENDED FOR】

・Fans of 2D platformers
・Players who enjoy side-scrolling action
・Jumping and obstacle-dodging game fans
・Players who like timing-based challenges
・Anyone looking for simple controls with satisfying difficulty
・Players who enjoy chasing high scores

Jump, dodge, and help Mariko reach the flag.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 広告非表示 | $1.99 | one-time |



## Version history (last 5 releases)

### 3.0.5 — 2026-09-08

・Improved performance.

### 3.0.4 — 2026-02-14

-Performance improvements have been made.

### 3.0.3 — 2025-08-06

-Performance improvements have been made.

### 3.0.2 — 2025-02-27

-Performance improvements have been made.

### 3.0.1 — 2025-02-20

-Performance improvements have been made.

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## More apps by keiji imamura

- [漢字の読み方を反復学習｜エビ漢](https://appshunter.io/ios/app/id1496803102)
- [四字熟語の暗記・反復学習｜エビ四](https://appshunter.io/ios/app/id1504085749)
- [中学英単語 エビ英中｜4択で反復学習](https://appshunter.io/ios/app/4/id1508883666)
- [高校英単語 エビ英高｜4択で反復学習](https://appshunter.io/ios/app/4/id1509303123)
- [基礎英単語ゲーム｜なぞって英単語 基礎編](https://appshunter.io/ios/app/id1593881021)
- [高校英単語パズル なぞって学習ゲーム](https://appshunter.io/ios/app/id1593881259)

All apps by keiji imamura: https://appshunter.io/developer/1496803101

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*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 2026-09-22.*