EmuDevz
[r]labs · [r]labs · Jan 16, 2026
Delayed observation
Observed
1
Last tracked
10
All-time peak
n/a
Δ 24h
Player count last observed
Live player data is temporarily unavailable; historical values remain visible for context.
EmuDevz - Steam Charts & Historical Stats
A game about building emulators! Implement your own NEEES core in JavaScript, get instant feedback with unit/video tests, build the graphics unit in real time, learn 6502 assembly, debug test ROMs,... Explore historical player activity and pricing for EmuDevz. Player-count data was last observed Sep 26, 2026.
Genre
Indie
Developer
[r]labs
EmuDevz player count and price summary
- Current players
- Unavailable
- All-time peak
- 10
- 24-hour player change
- Unavailable
- Current US price
- Price unavailable
Player count last observed . Values marked unavailable are not estimated.
Media gallery 7 screenshots · 1 videos
Screenshots
Videos
Official Trailer
Last Tracked Players
1
change unavailable
(24h)
All-Time Peak
10
Jul 2026
Estimated Owners
0 .. 20,000
Estimate via SteamSpy
Player count
Activity Heatmap
UTC+0 (Your Timezone)
8
Peak Activity
4
Avg Activity
107
Active Hours
78%
Sample coverage
Less Active
More Active
0
1
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Sun
Sunday 0:00
3 players · 1 samples
3 players · 1 samples
Sunday 1:00
5 players · 1 samples
5 players · 1 samples
Sunday 2:00
5 players · 2 samples
5 players · 2 samples
Sunday 3:00
No samples
No samples
Sunday 4:00
6 players · 3 samples
6 players · 3 samples
Sunday 5:00
1 players · 1 samples
1 players · 1 samples
Sunday 6:00
4 players · 1 samples
4 players · 1 samples
Sunday 7:00
2 players · 2 samples
2 players · 2 samples
Sunday 8:00
5 players · 1 samples
5 players · 1 samples
Sunday 9:00
4 players · 1 samples
4 players · 1 samples
Sunday 10:00
4 players · 2 samples
4 players · 2 samples
Sunday 11:00
8 players · 1 samples
8 players · 1 samples
Sunday 12:00
7 players · 1 samples
7 players · 1 samples
Sunday 13:00
5 players · 2 samples
5 players · 2 samples
Sunday 14:00
7 players · 1 samples
7 players · 1 samples
Sunday 15:00
No samples
No samples
Sunday 16:00
5 players · 3 samples
5 players · 3 samples
Sunday 17:00
No samples
No samples
Sunday 18:00
8 players · 1 samples
8 players · 1 samples
Sunday 19:00
5 players · 1 samples
5 players · 1 samples
Sunday 20:00
6 players · 2 samples
6 players · 2 samples
Sunday 21:00
5 players · 1 samples
5 players · 1 samples
Sunday 22:00
6 players · 1 samples
6 players · 1 samples
Sunday 23:00
2 players · 1 samples
2 players · 1 samples
Mon
Monday 0:00
6 players · 2 samples
6 players · 2 samples
Monday 1:00
No samples
No samples
Monday 2:00
5 players · 3 samples
5 players · 3 samples
Monday 3:00
6 players · 1 samples
6 players · 1 samples
Monday 4:00
No samples
No samples
Monday 5:00
5 players · 3 samples
5 players · 3 samples
Monday 6:00
No samples
No samples
Monday 7:00
2 players · 2 samples
2 players · 2 samples
Monday 8:00
2 players · 2 samples
2 players · 2 samples
Monday 9:00
3 players · 1 samples
3 players · 1 samples
Monday 10:00
2 players · 1 samples
2 players · 1 samples
Monday 11:00
1 players · 1 samples
1 players · 1 samples
Monday 12:00
4 players · 2 samples
4 players · 2 samples
Monday 13:00
No samples
No samples
Monday 14:00
5 players · 3 samples
5 players · 3 samples
Monday 15:00
No samples
No samples
Monday 16:00
5 players · 1 samples
5 players · 1 samples
Monday 17:00
5 players · 2 samples
5 players · 2 samples
Monday 18:00
3 players · 1 samples
3 players · 1 samples
Monday 19:00
No samples
No samples
Monday 20:00
6 players · 2 samples
6 players · 2 samples
Monday 21:00
3 players · 1 samples
3 players · 1 samples
Monday 22:00
6 players · 1 samples
6 players · 1 samples
Monday 23:00
7 players · 1 samples
7 players · 1 samples
Tue
Tuesday 0:00
4 players · 2 samples
4 players · 2 samples
Tuesday 1:00
5 players · 1 samples
5 players · 1 samples
Tuesday 2:00
4 players · 1 samples
4 players · 1 samples
Tuesday 3:00
4 players · 1 samples
4 players · 1 samples
Tuesday 4:00
3 players · 2 samples
3 players · 2 samples
Tuesday 5:00
1 players · 1 samples
1 players · 1 samples
Tuesday 6:00
4 players · 2 samples
4 players · 2 samples
Tuesday 7:00
1 players · 1 samples
1 players · 1 samples
Tuesday 8:00
2 players · 1 samples
2 players · 1 samples
Tuesday 9:00
4 players · 2 samples
4 players · 2 samples
Tuesday 10:00
2 players · 2 samples
2 players · 2 samples
Tuesday 11:00
No samples
No samples
Tuesday 12:00
4 players · 2 samples
4 players · 2 samples
Tuesday 13:00
6 players · 1 samples
6 players · 1 samples
Tuesday 14:00
2 players · 1 samples
2 players · 1 samples
Tuesday 15:00
7 players · 1 samples
7 players · 1 samples
Tuesday 16:00
4 players · 2 samples
4 players · 2 samples
Tuesday 17:00
No samples
No samples
Tuesday 18:00
5 players · 2 samples
5 players · 2 samples
Tuesday 19:00
8 players · 1 samples
8 players · 1 samples
Tuesday 20:00
5 players · 1 samples
5 players · 1 samples
Tuesday 21:00
No samples
No samples
Tuesday 22:00
2 players · 2 samples
2 players · 2 samples
Tuesday 23:00
6 players · 1 samples
6 players · 1 samples
Wed
Wednesday 0:00
No samples
No samples
Wednesday 1:00
4 players · 2 samples
4 players · 2 samples
Wednesday 2:00
3 players · 1 samples
3 players · 1 samples
Wednesday 3:00
6 players · 2 samples
6 players · 2 samples
Wednesday 4:00
No samples
No samples
Wednesday 5:00
4 players · 2 samples
4 players · 2 samples
Wednesday 6:00
3 players · 1 samples
3 players · 1 samples
Wednesday 7:00
4 players · 1 samples
4 players · 1 samples
Wednesday 8:00
3 players · 3 samples
3 players · 3 samples
Wednesday 9:00
No samples
No samples
Wednesday 10:00
4 players · 1 samples
4 players · 1 samples
Wednesday 11:00
4 players · 2 samples
4 players · 2 samples
Wednesday 12:00
5 players · 1 samples
5 players · 1 samples
Wednesday 13:00
4 players · 1 samples
4 players · 1 samples
Wednesday 14:00
5 players · 2 samples
5 players · 2 samples
Wednesday 15:00
No samples
No samples
Wednesday 16:00
4 players · 1 samples
4 players · 1 samples
Wednesday 17:00
4 players · 2 samples
4 players · 2 samples
Wednesday 18:00
No samples
No samples
Wednesday 19:00
6 players · 2 samples
6 players · 2 samples
Wednesday 20:00
6 players · 1 samples
6 players · 1 samples
Wednesday 21:00
6 players · 1 samples
6 players · 1 samples
Wednesday 22:00
1 players · 1 samples
1 players · 1 samples
Wednesday 23:00
No samples
No samples
Thu
Thursday 0:00
5 players · 2 samples
5 players · 2 samples
Thursday 1:00
No samples
No samples
Thursday 2:00
4 players · 2 samples
4 players · 2 samples
Thursday 3:00
2 players · 1 samples
2 players · 1 samples
Thursday 4:00
No samples
No samples
Thursday 5:00
4 players · 2 samples
4 players · 2 samples
Thursday 6:00
3 players · 1 samples
3 players · 1 samples
Thursday 7:00
4 players · 1 samples
4 players · 1 samples
Thursday 8:00
2 players · 3 samples
2 players · 3 samples
Thursday 9:00
No samples
No samples
Thursday 10:00
3 players · 1 samples
3 players · 1 samples
Thursday 11:00
2 players · 2 samples
2 players · 2 samples
Thursday 12:00
No samples
No samples
Thursday 13:00
4 players · 1 samples
4 players · 1 samples
Thursday 14:00
4 players · 2 samples
4 players · 2 samples
Thursday 15:00
5 players · 1 samples
5 players · 1 samples
Thursday 16:00
No samples
No samples
Thursday 17:00
6 players · 1 samples
6 players · 1 samples
Thursday 18:00
6 players · 2 samples
6 players · 2 samples
Thursday 19:00
No samples
No samples
Thursday 20:00
8 players · 1 samples
8 players · 1 samples
Thursday 21:00
2 players · 2 samples
2 players · 2 samples
Thursday 22:00
5 players · 1 samples
5 players · 1 samples
Thursday 23:00
No samples
No samples
Fri
Friday 0:00
2 players · 2 samples
2 players · 2 samples
Friday 1:00
1 players · 1 samples
1 players · 1 samples
Friday 2:00
No samples
No samples
Friday 3:00
3 players · 1 samples
3 players · 1 samples
Friday 4:00
3 players · 2 samples
3 players · 2 samples
Friday 5:00
5 players · 1 samples
5 players · 1 samples
Friday 6:00
No samples
No samples
Friday 7:00
3 players · 3 samples
3 players · 3 samples
Friday 8:00
No samples
No samples
Friday 9:00
4 players · 2 samples
4 players · 2 samples
Friday 10:00
1 players · 1 samples
1 players · 1 samples
Friday 11:00
3 players · 1 samples
3 players · 1 samples
Friday 12:00
No samples
No samples
Friday 13:00
4 players · 2 samples
4 players · 2 samples
Friday 14:00
3 players · 2 samples
3 players · 2 samples
Friday 15:00
No samples
No samples
Friday 16:00
3 players · 3 samples
3 players · 3 samples
Friday 17:00
4 players · 1 samples
4 players · 1 samples
Friday 18:00
No samples
No samples
Friday 19:00
5 players · 3 samples
5 players · 3 samples
Friday 20:00
6 players · 1 samples
6 players · 1 samples
Friday 21:00
6 players · 1 samples
6 players · 1 samples
Friday 22:00
6 players · 1 samples
6 players · 1 samples
Friday 23:00
3 players · 3 samples
3 players · 3 samples
Sat
📍
Saturday 0:00
4 players · 2 samples
4 players · 2 samples
Saturday 1:00
No samples
No samples
Saturday 2:00
4 players · 1 samples
4 players · 1 samples
Saturday 3:00
3 players · 2 samples
3 players · 2 samples
Saturday 4:00
4 players · 1 samples
4 players · 1 samples
Saturday 5:00
5 players · 1 samples
5 players · 1 samples
Saturday 6:00
3 players · 2 samples
3 players · 2 samples
Saturday 7:00
2 players · 2 samples
2 players · 2 samples
Saturday 8:00
No samples
No samples
Saturday 9:00
2 players · 2 samples
2 players · 2 samples
Saturday 10:00
2 players · 2 samples
2 players · 2 samples
Saturday 11:00
No samples
No samples
Saturday 12:00
4 players · 3 samples
4 players · 3 samples
Saturday 13:00
No samples
No samples
Saturday 14:00
3 players · 1 samples
3 players · 1 samples
Saturday 15:00
6 players · 2 samples
6 players · 2 samples
Saturday 16:00
5 players · 1 samples
5 players · 1 samples
Saturday 17:00
No samples
No samples
Saturday 18:00
5 players · 3 samples
5 players · 3 samples
Saturday 19:00
No samples
No samples
Saturday 20:00
5 players · 1 samples
5 players · 1 samples
Saturday 21:00
7 players · 1 samples
7 players · 1 samples
Saturday 22:00
5 players · 2 samples
5 players · 2 samples
Saturday 23:00
5 players · 1 samples
5 players · 1 samples
Latest News
Patch notes #3: Polish++
📝 Update
Mar 30, 2026 at 05:14 UTC
Read More
Patch notes #2: More polish
📝 Update
Mar 01, 2026 at 22:50 UTC
Read More
Patch notes #1: Fixes + QoL
📝 Update
Jan 31, 2026 at 22:22 UTC
Read More
System Requirements
Platform Support
Windows
macOS
Linux
Windows Requirements
Minimum:
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i5-6500 / AMD Ryzen 3 1200 or better
- Memory: 8 GB RAM
- Graphics: Integrated graphics card
- DirectX: Version 11
- Storage: 2 GB available space
- Sound Card: Any
Recommended:
Recommended:
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Intel Core i5-10400 / Ryzen 5 2600 or better
- Memory: 16 GB RAM
- Graphics: GPU with hardware acceleration, GTX 1060 / RX 580 or better
- DirectX: Version 11
- Storage: 4 GB available space
- Sound Card: Any
macOS Requirements
Minimum:
Minimum:
- Requires an Apple processor
- OS: macOS 14 Sonoma
- Processor: Apple M1 or better
- Memory: 8 GB RAM
- Graphics: Integrated graphics card
- Storage: 2 GB available space
- Sound Card: Any
Recommended:
Recommended:
- Requires an Apple processor
- OS: macOS 26 Tahoe
- Processor: Apple M3 or better
- Memory: 16 GB RAM
- Graphics: Integrated graphics card
- Storage: 4 GB available space
- Sound Card: Any
Linux Requirements
Minimum:
Minimum:
- OS: Ubuntu 20.04 LTS 64-bit (or equivalent) / SteamOS
- Processor: Intel Core i5-6500 / AMD Ryzen 3 1200 or better
- Memory: 8 GB RAM
- Graphics: Integrated graphics card
- Storage: 2 GB available space
- Sound Card: Any
Recommended:
Recommended:
- OS: Ubuntu 22.04 LTS 64-bit (or equivalent) / SteamOS
- Processor: Intel Core i5-10400 / Ryzen 5 2600 or better
- Memory: 16 GB RAM
- Graphics: GPU with hardware acceleration, GTX 1060 / RX 580 or better
- Storage: 4 GB available space
- Sound Card: Any
Pricing
Free to Play
Additional Information
Categories
Single-player
Steam Achievements
Adjustable Text Size
Camera Comfort
Custom Volume Controls
Save Anytime
Steam Cloud
Family Sharing
Supported Languages
English, Spanish - Latin America
Official Website
https://afska.github.io/emudevz
Additional Information
🏆
Achievements
42
total achievements
Featured:
Learn JavaScript
Dumper
🇧🇷
DEJUS Rating
l
Brazilian rating
🇩🇪
Steam Germany
0
German classification
📦
DLC Available
1
downloadable content
🆘
Support
Developer Analytics
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About This Game
A game about building emulators! Implement your own NEEES core in JavaScript, get instant feedback with unit/video tests, build the graphics unit in real time, learn 6502 assembly, debug test ROMs, and have fun with the included homebrew games!
Detailed Description
A game about building emulators!
In the year 32767, the world suffered a massive cyber attack which destroyed the entire Internet. Since then, you and an online friend are trying to understand the sparse pieces of documentation about the NEEES, an ancient game console released in 1983. With your programming skills, you'll have to build an emulator that runs those old games, helping preserve video game history.
Key features
Full 🕹️ NEEES emulation guide from scratch, in JavaScript
Interactive 🔨 6502 Assembly tutorial
Implement 🧠 CPU, 🖥️ PPU, and 🔊 APU in any order
Play 👾 homebrew games to unlock ROMs
🧪 Unit tests, video tests, and audio tests are provided
💻 Unix-style shell and code editor
🎶 Original retro-synthwave soundtrack
📃 Included documentation and in-game dictionary
🗣️ Fully localized into English and Spanish
🐞 Powerful debugger with Memory Viewer, Disassembly, Name tables, CHR, Sprites, Palettes, APU Channels, Controllers, and Emulator Logging
🔭 Free mode to use the IDE to develop emulators for other systems!
This game requires programming knowledge. If you can't write code yet, turn back while you still can 😅
Frequently Asked Questions
Is EmuDevz free to play?
Yes, EmuDevz is free to play on Steam.
What genre is EmuDevz?
EmuDevz is a Indie, Simulation, Free To Play game.
Who developed EmuDevz?
EmuDevz was developed by [r]labs and published by [r]labs.
What platforms does EmuDevz support?
Available on Steam for Windows, macOS, Linux.