Kieren Day

Welcome, This Is My Game Dev & Design Portfolio!

Hi! I’m Kieren, an indie game developer and pixel artist from the UK. I specialize in creating simulation games, clean pixel art, and fun, rewarding gameplay systems.

🕹️ 2 Released Games
🎨 1 Pixel Asset Pack (10 Assets) - More Packs Coming Soon!
🛠️ New Game (Bunker 100) in Development

🧠 What I Do

I create immersive simulation games, eye-catching pixel art, and systems that keep players engaged. Everything is made from the ground up — design, art, development, and polish — all solo.

• 🎮 Simulation & Strategy Game Design

• 🎨 Retro Pixel Art (UI, Icons, Game Assets)

• 🧩 Gameplay Systems (Idle, Management, Progression)

• 🔧 Code-Free Logic with GDevelop

• 🔧 GDscript Programing On Godot
  

🔥 Featured Projects

💼 Investa Fox – Financial Idle Sim

Genre: Idle / Tycoon
Platform: Browser, Windows
Engine: GDevelop
Status: Released – Ongoing Updates

Become a business-savvy fox building passive income through property, energy, crypto, and Web3 domains. Make smart investments, ride the market, and expand your empire over time.

✅ Casual & strategic
📊 Fluctuating energy + crypto prices
🏡 Passive income systems

🌌 Astro Nexus – Space Colony Builder

Genre: Cozy Strategy / Resource Management
Platform: Browser, Windows
Engine: GDevelop
Status: Released – Actively Updated

Build a futuristic space colony filled with cafes, yoga studios, theaters, and planetary mining. Help Earth recover by managing alien resources and expanding your peaceful off-world utopia.

🌌 Idle-friendly “Next Day” progression
🪐 Mix of planning, aesthetics, and economics
🎨 A creative, cozy sim

🧱 Bunker 100 – Survival Life Sim (In Development)

Genre: 2D Simulation / Life Management
Platform: Windows
Engine: Godot
Target Release: December 2024

Take shelter underground in a dark, post-apocalyptic world. Manage your bunker, keep yourself alive, and uncover the story of what came before. Every decision affects your survival.

🔥 Built from scratch in Godot
📆 Releasing December 2024
🧪 New mechanics, visuals & systems in development

🎨 Pixel Art Assets

🎰 Casino Pixel Asset Pack (10 Assets)

Format: PNG, game-ready, free for commercial use

Style: Bright, retro-inspired pixel art

Perfect for: Casino mini-games, prototypes, or full games

🧳 More packs on the way very soon — stay tuned!

🧰 Skills & Tools

🎮 Game Dev:

• Simulation + idle game mechanics

• Economy systems, variables, timers

• Interface flow + user experience design

• Asset integration and logic building

🎨 Pixel Art:

• Game-ready sprite sheets

• Animated icons + UI assets

• Modular tiles and themed packs

• Retro and mobile-friendly art styles

🛠️ Tools I Use:

• GDevelop – current games

• Godot – future games (Bunker 100)

• Aseprite – all pixel art + animations

• Canva – promo design

• WordPress – portfolio website

• ChatGPT & AI Tools – creative planning

📬 Let’s Connect

• 🌐 Visit My Website https://kierendaystudiosofficial.wordpress.com/

• 📩 Email: kierendaystudios.business@gmail.com

• 💾 Follow here on Itch.io for new games, devlogs, updates & asset drops!

• Discord: https://discord.gg/CrAZwwHPA4

Thank you for visiting! Whether you’re a player, developer, or company looking for talent — welcome to My Digital World