WonderDroid Ultra

Name: WonderDroid Ultra
Rating: 3.4333334 (619 reviews)
Author: Yearbook Labs

By: Yearbook Labs Game

Open-source emulator for WSC games

Overview

Google Play Store

Downloads

139,442 ▲ 95

Data as of 2026-08-24

Rating:

3.43

(619)

Version:

5.5

Last updated: 2024-01-14

Ranking

#188,139 ▼ 443

Overall

Features & Capabilities

WonderDroid Ultra is a powerful, ad-free, open-source emulator for WonderSwan Color (WSC) games on Android devices. Building on the original WonderDroid, it supports both monochrome and color game emulation. Key features include built-in file management, save/load states, and compatibility with other platforms such as Game Gear (GG), Neo Geo Pocket (NGP), and PC Engine (PCE) cartridges.

Designed for retro gaming enthusiasts, WonderDroid Ultra is completely free with all source code publicly available, ensuring transparency and community contributions. It supports multiple languages including English, Traditional and Simplified Chinese, and Japanese. While not officially supported on tablets, it has been tested successfully on such devices. No games are bundled with the emulator, keeping user focus on emulation quality and flexibility.

User Growth & Download Statistics

Game Games Open Source Entertainment Developer Tools

By:

Downloads:

Rating:

Version:

5.5 Last updated: 2024-01-14

Version code:

Creation date:

2018-01-20

Publisher country:

Permissions:

android.permission.INTERNET Low risk
android.permission.VIBRATE Safe

Size:

26.77MB

Email:

in*****@yearbooklabs.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-24

Compare stats and ranking:

Ranking

# 188,139 ▼ 443

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Yearbook Labs

Google Play Store

https://play.google.com/store/apps/details?id=com.atelieryl.wonderdroid

Email:

in*****@yearbooklabs.com

Website:

http://yearbooklabs.com/

User Reviews

WonderDroid Ultra delivers strong emulation across Wonderswan and other systems with easy ROM management, cover art, and responsive touchscreen controls. However, many reviews cite serious save/load problems (unreliable saves and save states), frequent crashes (notably after updates), and control/UI limits (incomplete mapping, hide options). Some report data loss when clearing cache or moving ROMs. Overall, solid emulation marred by save reliability and stability flaws.

Pros

Strong emulation across Wonderswan and other consoles (Game Gear, Neo Geo Pocket Color, PC Engine).
User-friendly ROM management with automatic box art and data-file storage (no need to unzip).
Fast, easy setup and responsive touchscreen controls.
Wonderswan-focused reliability: one of the few functional Wonderswan emulators mentioned.
Display options and keyboard/controller mapping flexibility (screen fit/normal modes).

Cons

No reliable save system: saves often fail to load, saves get wiped, and save states are unreliable.
Frequent crashes and stability issues, especially after updates.
Control/UI limitations: incomplete button mapping, not able to hide the direction pad, limited customization.
Data loss or storage issues: clearing cache can wipe games or ROMs; ROMs can be moved or disappear without warning.