Build customizable grid-based tower defense games with a modular template featuring a Map Editor, waves, towers, upgrades, economy, pooling, UI, and demo content.Tower Defense Builder is a complete, modular, and extendable Unity template for creating grid-based tower defense games.It provides the core gameplay systems needed to build your own tower defense experience, including map creation, enemy waves, tower placement and upgrades, projectiles, economy, UI, and game progression.Most gameplay content is configured through Scriptable Objects, making it easy to create and customize maps, towers, enemies, waves, and other gameplay settings directly from the Unity Editor.Key FeaturesComplete grid-based tower defense gameplayBuilt-in Map EditorDynamic map loading and selectionScriptable Object-based configurationTower placement, targeting, and upgradesConfigurable enemies and wavesProjectile and enemy object poolingEconomy and reward systemsFree Play wave generationComplete gameplay UIModular and extendable architectureMultiple example maps and demo contentThe included demo provides a ready-to-use reference for understanding how the systems work together. Use the provided content directly, customize it for your project, or extend the base systems to create your own gameplay mechanics.CompatibilityUnity Version: Unity 2022.3 LTS or newerRender Pipelines: Built-in, URP, and HDRPInput: Old and New Unity Input Systems supportedDependenciesStandard Unity packagesTextMeshProNo additional external packages requiredArchitectureModular, data-driven gameplay systemsScriptable Object-based configurationExtendable enemy, tower, and projectile systemsEnemy and projectile object poolingRuntime event-based communication between major systemsIncluded SystemsMap Editor and map bakingGrid and placement systemsTower targeting and upgradesEnemy spawning and movementWave management and Free PlayProjectile systemsEconomy and rewardsMap selectionGameplay UIPath previewDemo scene with example contentPlatform NoteThe included input setup is primarily configured for Windows/PC keyboard and mouse controls. Input handling may require adjustment when targeting platforms with different input requirements.Support and FeedbackWe value your feedback and are here to help!Reach out to 300 Mind via our contact page, email us directly, or join our Discord community for support, updates, and discussions.Our team is ready to help with any questions you might have about setup, implementation, or customization.
