Survivor Game Core – Auto-Battler Modular Framework

Publisher

Kiss.My.Assets

Please Note

This entry is from Thursday June 18, 2026. The price of the asset may have changed since then.
Please visit our homepage for recent offers and sales. Official and private Unity Asset Store™ sales usually last about 14 days.

Overview

Survivor Game Core is a modular gameplay framework for Unity, designed to help you build Vampire Survivors–style games faster and with clean, scalable architecture.

It provides a high-performance, system-driven foundation for combat, enemies, weapons, upgrades, and progression—so you can focus on gameplay design instead of low-level implementation.

Built with a data-driven approach, the framework allows you to configure almost everything via ScriptableObjects while maintaining excellent runtime performance (supporting up to ~1000 enemies simultaneously).

Perfect for indie developers and teams who want to create survivor-like games without reinventing core systems from scratch.

HELPFUL LINKS:| 🌐 WEBSITE | 💬 DISCORD | 🎮 DEMO

💬 Survivor Game Core – Core Contents

⚔️ Modular Combat & Weapon System

A fully configurable weapon system built around:

• Shooting patterns (single, burst, nova, spread, custom)
• Projectile behavior (speed, lifetime, pierce, radius)
• Impacts, effects, and modifiers

Create new weapons entirely via configs or extend behavior through code.

👾 High-Performance Enemy System

Optimized enemy architecture designed for large-scale gameplay:

• Supports hundreds to 1000+ enemies
• Spatial grid-based movement
• Separation system (no clumping)
• Smooth and natural swarm behavior

Includes:

• Movement, attack, health, effects systems
• Wave-based spawning
• Positioning and difficulty control

📈 Upgrade Graph System

Flexible graph-based upgrade system:

• Add weapons, upgrade levels, or apply modifiers
• Conditional availability (based on player state)
• Weighted random selection
• Fully data-driven

Supports complex progression trees similar to roguelike systems.

🌊 Wave-Based Level System

Create dynamic levels using:

• Timed waves
• Enemy spawn configurations
• Spawn rate curves
• Difficulty scaling

Supports:

• Linear progression
• Endless survival modes
• Custom pacing

🧠 System-Driven Architecture

The framework is built around:

• Independent systems (movement, combat, spawning, etc.)
• Controllers for orchestration
• Lightweight runtime data (struct-based)

Benefits:

• High performance
• Clean separation of concerns
• Easy extensibility

🎨 Fantasy UI Included

The asset includes a fantasy-themed UI pack used in demo scenes:

• Main menu
• HUD elements
• Upgrade selection UI

UI is fully optional and can be replaced with your own.

🎮 Best Fit For

This framework is ideal for projects where scalable combat and fast iteration matter:

✅ Vampire Survivors–like games

✅ Roguelike / Roguelite shooters

✅ Auto-battlers

✅ Arena survival games

✅ Bullet-heaven gameplay

✅ Prototype-heavy projects

✅ Indie & commercial productions

⭐ Why Choose Survivor Game Core?

Because it gives you a production-ready gameplay foundation instead of just examples.

• No need to build core systems from scratch
• Designed for performance and scalability
• Fully modular and extensible
• Data-driven workflow for fast iteration
• Clean architecture suitable for long-term projects

Less engine work — more game design.

🧩 Integrates Great With These Workflows

Designed to fit seamlessly into modern Unity pipelines:

🔹 Custom architectures – plug systems into your existing project

🔹 Dependency Injection – built-in DI or replace with Zenject

🔹 ScriptableObject workflows – fully data-driven setup

🔹 Mobile + PC – optimized for different performance targets

🔹 Prototype → Production – scales with your project

⚙️ Dependencies

• UniTask – async operations
• TextMeshPro – used for UI/visualization only

🚀 Quick Start

1. Import the asset
2. Install UniTask
3. Open: Scene_Demo_MainMenu
4. Select a level → gameplay starts in: Scene_Demo_Gameplay

🔗 Possible Integrations

• Pixel Hero Maker [Megapack]
• Animated 2D Monsters (Fantazia)
• Epic RPG World Collection
• Pixel World - Castles and Dungeons
• 2D Fantasy sprite bundle
• 2D Isometric Tile Starter Pack
• Survival Engine - Crafting, Building, Farming
• Survival Template PRO
• TopDown Engine
• 2D RPG Kit
• Damage Numbers Pro
• GUI Pro - Fantasy RPG
• GUI Pro - Casual Game
• GUI Pro - Minimal Game Light
• GUI Pro - Minimal Game Dark
• Heat - Complete Modern UI
• Pixel Art Full GUI / UI Kit + 151 icons!
• Low Poly Icon Pack
• 5800 Fantasy RPG Icons Pack
• Admurin's Pixel Items
• Emerald AI 2025
• A* Pathfinding Project Pro
• Agents Navigation - Crowds
• Behavior Designer - Behavior Trees for Everyone
• Monsters Ultimate Pack 09 Cute Series
• Stylized Fantasy Creatures Bundle #2
• Stylized Fantasy Kobolds Pack
• Zombies – Modular Animated Pack
• Fantasy Monsters Animated [Megapack]
• ToonScapes: Spring Isles
• Environment Vegetation - Bundle
• Universal Sound FX
• Pro Sound Collection
• Cute UI & Interact Sound Effects Pack
• Ultimate Game Music Collection
• Casual & Mobile Music and Sounds Pack
• Game Character Voice Bundle
• RPG Monster BUNDLE Polyart
• JU TPS 3 - Third Person Shooter GameKit + Vehicle Physics
• DOTS Traffic City
• 3D Roguelike RPG Complete Kit for Mobile and PC: TPS, Enemy AI, Puzzle and Props
• RPG Creation Kit 2
• Simulation Game System - Create your Simulator for Mobile and PC
• Tons of Effects - VFX Bundle URP
• Odin Inspector & Serializer
• Playmaker / Bolt / NodeCanvas
• Easy Save 3
• I2 Localization
• Card Game Core
• Odin Inspector & Serializer
• NaughtyAttributes
• More Mountains – Feel
• HyperCasual - Arcade Idle Engine
• 3D Roguelike RPG Complete Kit for Mobile and PC: TPS, Enemy AI, Puzzle and Props