Tower Defense Course

Assets

00 - CreatingTheProject

create-scene

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DefaultProjectInitialized

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delete-sample-scene

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open-scenes-folder

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UnityEngineInitializing

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UnityHubProjectSettings

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UnitySetDefaultLayout

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01 - Unity Install

rename-scene

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SelectUnity6000.0

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Unity6DownloadComplete

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Unity6DownloadInProgress

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Unity6InstallWebGLBuildSupport

PNG

UnityHubInstalls

PNG

02 - Creating a Tile Grid

add-tile-fbx-to-scene

WEBP

apply-overrides-inspector

WEBP

challenge1-solution

PNG

change-to-snow-tile

WEBP

create-parent

WEBP

create-prefab

WEBP

create-prefabs-folder

WEBP

enter-prefab-scene-editor

WEBP

ExecutionOrder

SVG

ExtractFile

PNG

find-models

WEBP

import-fbx-format

WEBP

linear-on-10-objects

WEBP

linear-on-z-axis

WEBP

notice-prefab

PNG

open-prefab-editor

WEBP

perfect-alignment-with-inspector

WEBP

rename-folder

WEBP

resize-project-preview-size

WEBP

set-tile-dirt-model

WEBP

try-to-align

WEBP

unpack-tile-model

WEBP

verify-prefab-update

WEBP

03 - Creating Path and Obstacle Tiles

create-path-tile-prefab

WEBP

create-tiles-challenge

PNG

Example Finished Map

PNG

replace-multiple-prefabs

WEBP

replace-prefab

WEBP

replace-prefab-inspector

WEBP

unpack-path-tile

WEBP

04 - Play Mode Settings

editor-playmode-settings

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enter-playmode-button

PNG

entering-playmode

WEBP

instant-playmod

WEBP

playmode-tint

PNG

preferences

PNG

project-settings

PNG

reloading-domain

PNG

05 - Isometric Camera

adjust-angle

WEBP

adjust-camera-position-angle

WEBP

adjust-clipping-plane

WEBP

camera-orthographic-projection

WEBP

camera-preview-setting

PNG

camera-preview-setting-2

PNG

center-all-tiles-with-pivot

WEBP

center-camera

WEBP

center-grid

WEBP

changing-playmode-color

WEBP

disable-low-aspect-ratios

WEBP

disable-low-resolution-aspect-ration

WEBP

editing-in-playmode

WEBP

iso-camera-scene-view

WEBP

missing-corner

PNG

moving-iso-camera

WEBP

ortho-graphic-projection

WEBP

orthographic-size

WEBP

pivot-setting

WEBP

pivot-setting

PNG

position-pivot

PNG

rotate-camera

WEBP

set-hd-resolution

WEBP

set-position-pivot

WEBP

06 - Adding an Enemy

add-enemy-movement

WEBP

add-model-to-enemy

WEBP

add-speed-to-enemy-movement

PNG

adjusting-speed-in-inspector

WEBP

common-mistake

PNG

create-empty

PNG

create-mono-behaviour-script

PNG

create-prefabs-folders

WEBP

create-scripts-folder

WEBP

enemy-movement-override-applied

PNG

enemy-movement-prefab-overrid

PNG

ensure-top-level-enemy

PNG

increment-transform-enemy-movement

PNG

kenney-character-models

PNG

playmode-move-at-1unit-per-second

WEBP

playmode-move-enemy

WEBP

playmode-move-enemy-deltaTime

WEBP

practice-renaming-unpacking

PNG

rotation-challenge-complete

WEBP

scale-movement-with-delta-time

PNG

serialize-speed-property

PNG

update-method-with-speed-property

PNG

verify-name

PNG

07 - Waypoints

add-waypoints

WEBP

change-children

PNG

create-prefab-in-project

PNG

create-sphere

PNG

culling-mask-settings

PNG

demonstrate-snap-movement

WEBP

disable-grid-clicking

WEBP

disable-grid-clicking

PNG

disable-mesh-renderer

WEBP

drawing-red-line-on-selected

PNG

enable-grid-snapping

PNG

exit-prefab-editor

WEBP

grid-and-snapping

PNG

move-tool

PNG

null-check

PNG

on-draw-gizmos

PNG

organize-waypoints

PNG

pivot-position

PNG

playmode-shows-waypoints

PNG

properties-window

WEBP

remove-sphere-collider

PNG

set-grid-snap-size

PNG

set-next-on-first-waypoint

WEBP

set-waypoint-dragging

WEBP

show-grid-and-snap-settings

WEBP

specify-waypoint-layer

PNG

tags-and-layers

PNG

verify-sphere

PNG

verify-waypoints

WEBP

verify-waypoints-hidden

WEBP

view-all-gizmo-lines

WEBP

view-gizmo-line

WEBP

waypoint-component

PNG

waypoint-prefab

PNG

waypoint-scene

PNG

where-is-layer

PNG

08 - Waypoint Traveler

add-waypoint-target

PNG

adjust-model-y-position

PNG

calculate-distance

PNG

challenge-complete

WEBP

change-waypoint-in-playmode

WEBP

move-to-waypoint

WEBP

nullreference-exception

PNG

set-enemys-initial-position

PNG

set-first-waypoint

PNG

use-mathf-epsilon

PNG

use-vector3-move-towards

PNG

verify-waypoint-traveler

WEBP

09 - Enemy Spawner

call-spawn-in-start

PNG

enemy-spawner-properties

PNG

example-enemy-spanwer-prefab

PNG

first-draft-spawn

PNG

invoke-repeating

PNG

ondisable-cancelinvoke

PNG

set-enemy-with-prefab

PNG

set-starting-waypoint

PNG

update-target-to-public

PNG

verify-ondisable

WEBP

verify-onenable

WEBP

verify-repeating-spawn

WEBP

verify-repeating-spawn 1

WEBP

verify-spawn-method

WEBP

10 - Turret

add-capsule-collider

PNG

add-kinematic-rigidbody

WEBP

add-targets

PNG

add-turret-to-scene

PNG

adjust-scale

WEBP

area-of-engagement-component

PNG

area-of-engagment

PNG

assign-aoe-material

WEBP

challenge-remove-transforms

WEBP

create-rendering-material

PNG

create-spehere

WEBP

create-trigger-collider

PNG

find-nearest-target-foreach

PNG

hard-to-tell-tiles

PNG

hideous-aoe

WEBP

metalic-map-smoothness-0

WEBP

rotate-challenge-complete

WEBP

scale-aoe-y

WEBP

set-aoe-color

WEBP

set-aoe-material

PNG

set-aoe-model-inspector

PNG

transparent-surface-type

PNG

turret-target-aoe-model

PNG

verify-collider-size

WEBP

verify-targets-added

WEBP

verify-trigger-working

WEBP

11 - Projectile

add-health-to-enemy

PNG

apply-hit-damage

PNG

create-scene-scene

PNG

destroy-gameobject-1

PNG

get-health-apply-hit

PNG

health-script-base

PNG

missing-target

WEBP

projectile-challenge-complete

WEBP

projectile-challenge-completed

WEBP

projectile-completed

PNG

projectile-speed-damage-target

PNG

projectile-test-scene-setup

WEBP

verify-damage-is-updating

WEBP

verify-enemy-is-destroyed

WEBP

verify-projectiles-removed

WEBP

12 - Firing Projectiles

adding-on-death-listener

PNG

call-fire-in-start

PNG

challenge-complete-missing-reference-exception

WEBP

health-on-death-event

PNG

implement-fire

PNG

ondeath-remove-listener

PNG

refactor-area-of-engagement

PNG

refactor-fire

PNG

remove-on-death-method

PNG

setup-turret-attack

PNG

test-firing-once

WEBP

turret-attack-completed

WEBP

turret-attack-test-scene-setup

PNG

turret-projectile-in-scene

WEBP

13 - Placing Turrets

add-components-to-tile-model

PNG

add-on-enter-event

WEBP

add-on-enter-event

PNG

attach-tile-to-onenter

WEBP

challenge-enter-exit-click-complete

WEBP

change-tile-name-challenge

WEBP

find-mouse-events

PNG

gameobject-set-active

PNG

isometric-camera-preview

PNG

leave-set-active-false

PNG

mouse-events-on-mouse-enter

PNG

occupied-spaces

PNG

verify-on-mouse-entered

WEBP

verify-tiles-deactivate

WEBP

Challenges

Binary Waypoint Challenge

binary-waypoint-connections

PNG

no-waypoints-visible

PNG

Isometric Camera Challenge

import-challenge

WEBP

isometric-camera-challenge-solution

PNG

m14 - Tile Controller

add-on-cursor-enter

PNG

add-tilecursor-to-tile

WEBP

clear-events

WEBP

complete-challenge-part-14

WEBP

dynamic-tile-controller

PNG

handle-tile-entered

PNG

listen-to-tiles-in

PNG

notify-cursor-enter

PNG

on-enable

PNG

register-grid

PNG

tile-controller-is-occupied-false

PNG

tile-cursor

PNG

tile-cursor-model-examples

PNG

tile-cursor-notify-cursor-enter

PNG

verify-cursor-moves

WEBP

verify-cursor-working

WEBP

m15-Spawning a Turret

15 - Spawning a Turret

PNG

15 - Spawning a Turret 1

PNG

add-tile-layer

PNG

apply-tile-layer

WEBM

camera-event-mask-layers

PNG

eventmask

PNG

layer-mask-working

WEBM

on-click-notify-cursor-clicked

PNG

select-tile

WEBM

set-event-mask-tile

WEBM

set-spawn-turret-invoke

WEBM

set-turret-prefab

WEBM

spawn-many-turrets

WEBM

spawn-turret

WEBM

SpawnTurretMethod

PNG

tags-and-layers

PNG

verify-on-cursor-click-inspector

PNG

m16-BuyingTurrets

Add button textmeshpro

PNG

add-tilecurser-and-spawner

WEBM

after-importing-button

PNG

button-changes-resolution

WEBM

change-build-text

WEBM

create-button-listener

WEBM

create-game-camera-prefab

WEBM

import-tmp-essentials

PNG

observe-pivot

WEBM

practice-turretspawner

WEBM

reposition-button

WEBM

set-pivot-bottom-left

WEBM

set-tile-cursor-active

WEBM

test-button

WEBM

test-enable-disable-turret-cursor

WEBM

test-place-turret

WEBM

verify-button-in-center

PNG

m17 - Building Resources

17-challenge-complete

WEBM

add-player-controller-gold-200

PNG

adjust-x-and-y

WEBM

adjust-x-and-y 1

WEBM

create-gold-label

WEBM

disable-raycast-target

WEBM

GoldLabelController

PNG

Pasted image 20250227105306

PNG

Pasted image 20250227134917

PNG

place-build-test

WEBM

place-info-button

PNG

player-interaction-info-label

PNG

reference-player-controller

PNG

set-anchor-and-pivots

WEBM

set-spawner-tile-cursor

PNG

show-info-method

PNG

testing-can-spawn

WEBM

update-gold

WEBM

view-canvas-in-scene-view

WEBM

m18-GeneratingGold

cache-player-controller

PNG

ensure-set-public

PNG

gold-generating-invoke-repeating

WEBM

gold-generator

PNG

gold-generator example

WEBM

gold-generator-nullreference-exception

WEBM

set-parent-object

PNG

set-turret-prefab-on-click

WEBM

spawning-gold-generators

WEBM

test-buttons

WEBM

test-prefab-build-button

WEBM

verify-player-controller-set

WEBM

m19-BuildingData

adding-new-building

WEBM

BuildingDatas

WEBM

classname-match

PNG

create-building-data

WEBM

fields

PNG

instantiate-update

PNG

its-almost-a-game

WEBM

rename-building-spawner

WEBM

scriptable-object

PNG

selected

PNG

selected-1

PNG

selectedcost

PNG

SetTurretData

WEBM

turret-placement

PNG

turret-prefab-set

PNG

TurretData

WEBM

verify-all-buttons

WEBM

verify-buildingdata

PNG

verify-name-component

PNG

verify-turret-placement

WEBM

verify-using-cost

WEBM

m20 - Tower

create-test-tower-scene

WEBM

demo-game-over

WEBM

enemy-attack-setup

WEBM

show-game-over

WEBM

test-tower-controller

WEBM

test-tower-scene

WEBM

test-tower-scene 1

WEBM

testing-collisions

WEBM

tower-collider

WEBM

tower-collider 1

WEBM

tower-prefab

PNG

Challenges

01 - Isometric Camera Challenge

Isometric Camera Challenge

IsometricCameraChallenge v1.0.0

UNITYPACKAGE

02 - Binary Waypoint Challenge

Binary Waypoint Challenge

BinaryWaypointChallenge V1.0.0

UNITYPACKAGE

Lessons

00 - Install Unity 6

01 - Creating the Project

02 - Creating a Tile Grid

03 - Creating Additional Tile Prefabs

04 - Play Mode Settings

05 - Creating an Isometric Camera

06 - Adding an Enemy

07 - Waypoints

08 - Waypoint Traveler

09 - Enemy Spawner

10 - Rotating Turret

11 - Projectile

12 - Firing Projectiles

13 - Mouse Events

14 - Tile Cursor

15 - Turret Spawner

16 - Placing Turrets

17 - Adding Gold

18 - Generating Gold

19 - BuildingData

20 - Tower

Community

Index