Logo

Play Classic Retro Games Online with Global Netplay

KHOGAMEHUB Retro is a hub for retro game fans who want to play classic NES, SNES and GBA games online.

Search for Mario, Contra, Pokemon, Sonic, Mega...
×
📺
Game not optimized for free users

Some PS1 games require an advanced configuration to run properly. Upgrade to Premium to play all games smoothly without any issues!

✨ Premium users can also set Enhanced Resolution for a sharper PS1 experience.

🚀 Upgrade to Premium
📺 Frame:
Tap to expand

Initializing memory card...

👥 Netplay

Open Related Rooms

Finding any related Room...

Comments(0)

Description

Elmo Letter Adventure turns alphabet learning into a gentle series of short, colorful activities aimed at young players. You guide Elmo through simple exploration levels, collect letters, solve matching and sequencing puzzles, and play bite-sized minigames that reinforce phonics and letter recognition. Challenges reward curiosity rather than precision, making it forgiving and ideal for early learners or nostalgic adults revisiting family games. The visuals and audio lean into Sesame Street’s warm charm, creating a cozy, low-stress experience that emphasizes discovery, repetition, and playful feedback over difficulty.

Tags: puzzle adventure platformer single player

🎮 Netplay Guide (Play Online with Friends)

  1. Set your player name
    Before starting, enter your player name so others can recognize you in the room.
  2. Create a room
    Click Netplay → Create Room, then choose a room name. It is recommended to name the room after the game you are playing (e.g. Super Mario World) so other players can find it easily. You may also set a password for a private room.
  3. Join a room
    Make sure you open the same game as the host. Click Netplay, then select Join Room from the room list and join the desired room.

⚠️ Note: Netplay works best when all players use the same game version and have a stable internet connection.

Controls:

For the best retro experience 🎮, a gamepad is recommended. You can customize controls in the Settings Menu.
Note: Press any button on your gamepad so the emulator can detect it.

🕹️Gamepad compatibility:

  • Xbox-style (XInput): Works best on most browsers and devices.
  • PlayStation DualShock / DualSense: Supported on many games, but button mapping may vary depending on the game, emulator core, browser, and operating system.

🕹️Recommended browsers:

  • Chromium-based browsers (Chrome, Edge, Brave): Best performance and controller support.
  • Safari (macOS / iOS): Good support for Bluetooth controllers.
  • Firefox: Not recommended for gamepad play due to inconsistent controller mapping and limited Gamepad, Sound API behavior.

🕹️How to set up controls:

  • PC (Windows / macOS): Connect your controller → start the game → Settings → Controls → map buttons.
  • Android: Pair via Bluetooth or USB-OTG → launch the game → Settings → Controls.
  • iOS (Safari): Use a compatible Bluetooth controller → open the game → configure controls in the Settings Menu.

🕹️ Controller Mode (PlayStation Games):

Some older PlayStation games were designed for the original Standard controller and may not work correctly in Analog/DualShock mode.

If you experience issues such as the Start button not responding or controls not working properly:

Settings → Input → Controller Type → Standard

By default, the emulator uses Analog/DualShock mode to support vibration (rumble) in compatible games. After switching to Standard, restart the game.

This also applies when using a keyboard or the on-screen virtual pad on Android, as some games may not detect inputs correctly while Analog/DualShock mode is enabled.

💾 Save & Load Guide

Don't lose your progress! You have two ways to manage your game states:

  • Auto-Save (Browser Storage): By default, your progress is automatically saved to your browser's local storage. You can pick up right where you left off the next time you visit, provided you do not clear your browser cache.
  • Manual Save/Load (Export to File): For maximum safety and playing across different devices, you can export your save data:
    1. Open the Settings Menu in the emulator.
    2. Select "Save State" to download your progress as a file (usually .state) to your device.
    3. To resume, simply use "Load State" and select that file to continue playing.

⚠️ Note: We highly recommend exporting your save file frequently to avoid losing data due to browser updates or accidental cache clearing.

🖥️ Hardware Requirements — EmulatorJS (Web)

⚠️ EmulatorJS runs in-browser via WebAssembly — free RAM matters more than CPU speed, as engine + ROM + save states all load into memory.

Component ⚠️ Minimum ✅ Recommended
🪟 Windows / 🐧 Linux / 🍎 macOS (Browser)
RAM 4 GB — need at least 2 GB free for browser + engine 6 GB+ — comfortable with other tabs + netplay + save states
CPU Dual-core 1.8 GHz (N64/PS1/NDS) Quad-core 2.4 GHz+ (N64 HLE + smooth netplay)
GPU Any GPU with WebGL 2.0 (Intel HD 4000+) Any discrete GPU — smoother filters/shaders
Browser Chrome 80+ / Edge 80+ / Firefox 75+ / Safari 15+ Latest Chrome / Edge — best WebAssembly JIT performance
Connection 10 Mbps (first-time engine download) 25 Mbps+ (stable netplay, fast loading)
🤖 Android (Browser / App)
RAM 4 GB · Android 8.0+ — NDS/PS1 needs ~1.5 GB free RAM 6 GB · Android 10+ — N64 + netplay without process kill
SoC Snapdragon 665 / Helio G85 (NDS/GBA/PS1) Snapdragon 750G+ / Dimensity 900+ (N64/Arcade)
📊 RAM by System
GBA / SNES / GBC ~200–400 MB free RAM — even low-end devices work
PS1 / NDS ~800 MB – 1.2 GB free RAM — need at least 4 GB total
N64 / Arcade (MAME) ~1.5 – 2 GB free RAM — 6 GB+ for comfort; 4 GB may stutter/crash

* Close unnecessary tabs before playing to free RAM. Chrome typically uses more RAM than Edge — try Edge if your 4 GB device stutters on N64.

Played Games

Tony Hawk's American Sk8land gba
Tony Hawk's American Sk8land
▶️ Play now
MTV Sports - Pure Ride psx
MTV Sports - Pure Ride
▶️ Play now
Warrior of Rome II segaMD
Warrior of Rome II
▶️ Play now
The 3-D Battles of World Runner nes
The 3-D Battles of World Runner
▶️ Play now
1943 Kai: Midway Kaisen (Japan) arcade
1943 Kai: Midway Kaisen (Japan)
▶️ Play now
Waialae Country Club - True Golf Classics n64
Waialae Country Club - True Golf Classics
▶️ Play now
Disney Sports Snowboarding gba
Disney Sports Snowboarding
▶️ Play now
McDonald's Treasure Land Adventure segaMD
McDonald's Treasure Land Adventure
▶️ Play now
The King of Fighters 99 psx
The King of Fighters 99
▶️ Play now
Yu-Gi-Oh! - The Eternal Duelist Soul gba
Yu-Gi-Oh! - The Eternal Duelist Soul
▶️ Play now
The King of Fighters 95 psx
The King of Fighters 95
▶️ Play now
Power of the Hired snes
Power of the Hired
▶️ Play now

Game Recommendations

Big Mutha Truckers gba
Big Mutha Truckers
▶️ Play now
TMNT - Mutant Melee gc
TMNT - Mutant Melee
▶️ Play now
Marble Madness segaGG
Marble Madness
▶️ Play now
Hustle, The - Detroit Streets psp
Hustle, The - Detroit Streets
▶️ Play now
CART World Series psx
CART World Series
▶️ Play now
Gunbarich arcade
Asterix - Search for Dogmatix gb
Asterix - Search for Dogmatix
▶️ Play now
Shougi Shoshinsha Muyou pce
Shougi Shoshinsha Muyou
▶️ Play now
Madden NFL '95 segaGG
Madden NFL '95
▶️ Play now
Ready 2 Rumble Boxing psx
Ready 2 Rumble Boxing
▶️ Play now
Sonic the Hedgehog - Triple Trouble segaGG
Sonic the Hedgehog - Triple Trouble
▶️ Play now
Tony Hawk's Pro Skater 1 gb
Tony Hawk's Pro Skater 1
▶️ Play now
Jeremy McGrath Supercross 2000 n64
Jeremy McGrath Supercross 2000
▶️ Play now
The Secret of Googol 1a - Reshaping Googol - The Submarine psx
The Secret of Googol 1a - Reshaping Googol - The Submarine
▶️ Play now
NCAA Football 2000 psx
NCAA Football 2000
▶️ Play now
Sega Chess segaMS
Gunstar Heroes Z openbor
Gunstar Heroes Z
▶️ Play now
👋
Alex just joined the community
Welcome aboard!