Codoh Game Portal
Games for Working People.
About six months ago, I started releasing small HTML5 browser games one by one.
Instead of building one large game, I chose a different approach: creating small, retro-inspired browser games that people can enjoy during short breaks.
Over the past six months, I've continued releasing new titles, and today I've reached an important milestone.
I've bundled my first 12 games into Codoh Game Collection Vol. 1, now available on itch.io.
The collection includes:
12 browser-based HTML5 games
Retro-inspired arcade gameplay
Ad-free experience
User Guide included
Playable directly in your web browser
You can also try a selection of games for free on the Codoh Game Portal before purchasing the collection.
🎮 Codoh Game Collection Volume 1
https://codohgame.itch.io/codoh-game-collection-vol-01
🌐 Codoh Game Portal
https://codohgame.infinityfreeapp.com
This is just the beginning. My goal is to continue building and releasing small browser games, then publish them as new collections over time.
I'd love to hear your feedback on the collection, the store page, or the overall concept. Thanks for reading!
Kusaku Adventure is a retro HTML5 mining survival game where you drill underground, collect diamonds, avoid burrowing creatures, manage your fuel, and survive as the ground hardens around you.
Take control of a small mining robot exploring deep beneath the desert in search of valuable diamonds. Every journey underground is filled with danger. Fuel is limited, burrowing creatures are always on the hunt, and the tunnels you create can harden back into stone, cutting off your escape route.
Plan your path carefully, collect golden drill power-ups to break through solid rock, refill your fuel whenever possible, and gather all 10 diamonds before it's too late.
The objective is simple: collect every diamond and survive the underground.
The game embraces a New Tab Game concept:
open a new tab → play a quick round → reset your brain → return to work.
No installation required — just open a new browser tab and play.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/kusakuadventure
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Would love your feedback 🙏
Especially on gameplay feel and difficulty.
Sentaku Voyage, a small HTML5 ocean rescue strategy game.
You pilot a rescue boat, save stranded survivors, avoid sharks and the Kraken, and carefully manage your limited fuel. Every move matters.
It's another step in my journey of building a growing collection of mini break games for working people.
The game embraces a New Tab Game concept:
open a new tab → play a quick round → reset your brain → return to work.
No installation required — just open a new browser tab and play.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/sentakuvoyage
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Would love your feedback 🙏
Especially on gameplay feel and difficulty.
I've been updating the structure of Codoh Game Portal.
Instead of organizing games by traditional genres, I started grouping them by real-life moments:
🧠 Brain Lag Moment
For those times when your brain feels stuck and needs a quick reset.
☕ Coffee Break
Short games designed for a few minutes between tasks.
🌿 Weekend Relax
Slower and more relaxing experiences for a quiet weekend.
The idea behind Codoh isn't to keep players engaged for hours.
It's the opposite.
I want to build a collection of HTML5 games that fit naturally into small breaks during the day.
Still a solo project, still adding new games one at a time.
But the portal is slowly becoming less about game genres and more about moments in everyday life.
New games are added every month, creating a growing library of mini-break games for working people.
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Would love your feedback 🙏
Especially on gameplay feel and difficulty.
Hayaku Robo is a small HTML5 arcade game about speed, timing, and surviving the chaos inside a busy restaurant.
In the game, players control a service robot working in a futuristic restaurant. The chef continuously sends dishes onto a moving conveyor belt, and your job is to quickly grab the food and deliver it to the correct customer tables before everything gets out of control.
Hayaku Robo was designed as a lightweight HTML5 arcade experience inspired by classic fast-paced games where quick reactions and simple mechanics create challenging gameplay.
The game embraces a New Tab Game concept:
open a new tab → play a quick round → reset your brain → return to work.
No installation required — just open a new browser tab and play.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/hayakurobo
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Would love your feedback 🙏
Especially on gameplay feel and difficulty.
A simple but challenging underwater arcade game. Now available on the Codoh Game Portal.
You control a submarine, dive into the sea, collect treasure chests, and try to make it back alive — while avoiding dangerous sea creatures.
It’s a small project, but I focused on:
fast gameplay (new browser tab and play)
clear mechanics
replayable challenge
No installation required — just open a new browser tab and play.
It’s built with HTML5 and JavaScript. The full source code is available as a separate purchase for developers who want to study it or build on top of it.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/takarasea
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Would love your feedback 🙏
Especially on gameplay feel and difficulty.
This is the 7th game from Codoh Game Studio. A small HTML5 arcade project focused on quick gameplay, simple controls, and pure retro-style fun.
🌊 Built with love for lightweight, pick-up-and-play web games.
No installation required — just open a new browser tab and play.
It’s built with HTML5 and JavaScript. The full source code is available as a separate purchase for developers who want to study it or build on top of it.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/kibawave
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Thanks for giving it a try — your feedback means a lot! 🎉
I just released Hashigo Quest III, part of my small HTML5 Hashigo series.
This is the sequel to Hashigo Quest, Hashigo Quest II
Core idea is simple:
Climb ladders
Collect keys
Escape
New in this version: You can now fight enemies using weapons
It adds a new choice: escape fast or fight your way out.
No installation required — just open a new browser tab and play.
It’s built with HTML5 and JavaScript. The full source code is available as a separate purchase for developers who want to study it or build on top of it.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/hashigoquest3
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Thanks for giving it a try — your feedback means a lot! 🎉
I’ve launched Hashigo Quest II on Codoh Game Portal.
This is the sequel to Hashigo Quest, a ladder-climbing arcade game where players collect keys, avoid enemies, and search for the exit.
In this new version, I introduced a simple but powerful mechanic: if you stay too long in a level, enemies begin to multiply every 10 seconds. The longer you hesitate, the harder the game becomes.
No installation required — just open a new browser tab and play.
It’s built with HTML5 and JavaScript. The full source code is available as a separate purchase for developers who want to study it or build on top of it.
[Note: This game is not supported on mobile browsers. Please play on a PC or laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/hashigoquest2
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Get the Game & Source Code : https://assetchip.gumroad.com
Thanks for giving it a try — your feedback means a lot! 🎉
I just launched Kenki Boxing is a fast-paced HTML5 boxing game where human skill faces off against AI intelligence in a three-minute, point-based showdown.
Land clean punches to score points and dodge incoming attacks to protect your lead.
Every hit counts — each punch earns one point, but every mistake gives your opponent the advantage.
When the timer reaches zero, only the score decides the champion.
No luck. No shortcuts. Just three minutes of pure skill, speed, and focus.
No install, just open your browser to new tab and play.
It’s built with HTML5 + JavaScript, and the full source code is available for anyone who wants to learn, tweak, or build on top of it.
[Note: This game is not supported on mobile browsers. Please play on PC or Laptop for the best experience.]
👉 Play the game : https://codohgame.infinityfreeapp.com/kenkiboxing
👉 Explore other games : https://codohgame.infinityfreeapp.com
👉 Game & Source Code : https://assetchip.gumroad.com
Thanks for giving it a try — your feedback means a lot! 🎉
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