NullCactus Studios

Check Out Paint Blitz,A 2D Arcade Style Shooter!

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Our list of games, more to come!

Demo 1

Null.io

This game is not functional and just a placeholder

Play Null.io →
Demo 2

Paint Blitz!

2D Rogue-Like Action Shooting Game (In Open Testing Phase, Adding More Features Everyday)

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Demo 3

Physics simulation!

A Simple Physics Simulation (Functional Placeholder)

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📝 Changelog

Paint Blitz!: Core Controls & UI v1.5.9 · Today

Streamlined WASD movement, mouse-aim shooting, R-reload, ammo/reserve, health, score and XP bars with pop animations and HUD improvements.

Paint Blitz!: Class Abilities v1.5.8 · 1 day ago

Added Tank, Assault, Sniper and Warlock classes with unique kits: Blade Orbit, Homing Bullets, Piercing Shot, Poison Bomb and more—all scaling per rank.

Paint Blitz!: Weapon Systems v1.5.7 · 2 days ago

Introduced Buckshot, Minigun, Sniper and Drain-Life beams with homing, piercing, grenade-style projectiles and custom tracer effects.

Paint Blitz!: Upgrade Shop v1.5.6 · 3 days ago

Shop upgrades for +HP, +Damage, +MagSize, –FireRate, Magnetic Pull; costs increase after purchase and hotkeys Z/X/C/V/B added.

Paint Blitz!: Enemy Variety v1.5.5 · 5 days ago

Added 14 enemy types (Grunt, Runner, Tank, etc.) plus three boss patterns (Radial, Homing, Spiral) with weighted spawn pools.

Paint Blitz!: Dynamic Modes v1.5.4 · 7 days ago

Phases: Normal → Purgatory (spikes) → Abyss (oil puddles) → Inferno (fire storms) each with unique map hazards and scaling difficulty.

Paint Blitz!: Pickups & Effects v1.5.3 · 10 days ago

Gold, ammo, health drops with floating combat text, magnetic pull, sniper and speed trails, life-drain beams and explosion animations.

Paint Blitz!: Progression & Persistence v1.5.2 · 14 days ago

XP per kill with level-up unlocks, skill points, localStorage leaderboard, name input and high-score table.

Paint Blitz!: UI & Overlay v1.5.1 · 21 days ago

Added pause/guide overlay with hotkey list, ability descriptions, tooltip styling, responsive resize and fade animations.

Paint Blitz!: Debug & Performance v1.5.0 · 1 month ago

Introduced debug panel: spawn/kill, adjust caps, cheat buttons; optimized main loop, balanced spawn scheduler and object pooling.

Get In Touch at NullCactus4life@gmail.com