Uploaded July 2026 | Updated September 2026, 40 minutes ago
Ability loadout switching turns combat into a resource-matching puzzle: players keep a set of weapons or abilities and freely swap to solve each fight. Inspired by Mega Man and Bioshock, it works for guns, spells, or melee alike.
In this Godot tutorial I build a weapon-swapping system: export a weapon stats list, wrap the index so it loops like Mega Man, emit signals, and sync animations. Freeze or explode obstacles, then clear the level.
Build your dream game one feature at a time, get the library bundle:
📚itch.io/s/196069/godot-2d-top-down-shooter-starter-kit
Read the Ability Loadout Switching tutorial:
📃ludonauta.itch.io/gameplay-library/devlog/1584673/tutorial-ability-loadout-switching-in-godot-4
youtu.be/P6ROCg9nG8g
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Chapters:
00:00 - I. Intro and Gameplay Library
01:27 - II. What Is Loadout Switching
02:43 - III. Bioshock Flexibility Example
04:07 - IV. System Starting Point
05:30 - V. Creating The Swapping Script
06:28 - VI. Inputs, Outputs And Index
07:56 - VII. Encapsulating The Index Setter
09:21 - VIII. Increase And Decrease Methods
10:46 - IX. Integrating With Player Animation
11:45 - X. Adding Freeze And Explosive Weapons
13:11 - XI. Creating The Weapon Controller
14:37 - XII. Connecting Signals And Testing
Ability loadout switching turns combat into a resource-matching puzzle: players keep a set of weapons or abilities and freely swap to solve each fight. Inspired by Mega Man and Bioshock, it works for guns, spells, or melee alike.
In this Godot tutorial I build a weapon-swapping system: export a weapon stats list, wrap the index so it loops like Mega Man, emit signals, and sync animations. Freeze or explode obstacles, then clear the level.
Build your dream game one feature at a time, get the library bundle:
📚itch.io/s/196069/godot-2d-top-down-shooter-starter-kit
Read the Ability Loadout Switching tutorial:
📃ludonauta.itch.io/gameplay-library/devlog/1584673/tutorial-ability-loadout-switching-in-godot-4
youtu.be/P6ROCg9nG8g
---
Chapters:
00:00 - I. Intro and Gameplay Library
01:27 - II. What Is Loadout Switching
02:43 - III. Bioshock Flexibility Example
04:07 - IV. System Starting Point
05:30 - V. Creating The Swapping Script
06:28 - VI. Inputs, Outputs And Index
07:56 - VII. Encapsulating The Index Setter
09:21 - VIII. Increase And Decrease Methods
10:46 - IX. Integrating With Player Animation
11:45 - X. Adding Freeze And Explosive Weapons
13:11 - XI. Creating The Weapon Controller
14:37 - XII. Connecting Signals And Testing
