Codes
Active Horde Defenders codes for October 2026 with Scrap, Gems, booster and skin rewards, clear redeem steps, and full expiry notes.
View all Codes Alpha · Fan Wiki
Horde Defenders Wiki
Codes, tier lists, and manual-aim guides for Horde Defenders on Roblox.
Unofficial Horde Defenders wiki for Roblox codes, tower tier lists, hero guides, aim tips, and alpha updates to defend your outpost longer.
- 59
- Campaign levels
- 18
- Towers
- 5
- Alien worlds
- 6
- Active codes
Gameplay video
Progression on Horde Defenders
Game overview
About Horde Defenders
Horde Defenders is an alpha Roblox tower-defense game from Horizon Studios where alien bugs flood your outpost and every tower fires only where you aim. Master manual aiming, claim working codes, study the tower tier list, and learn the heroes before Endless waves crush a lazy setup.
Quick facts
- Developer
- Horizon Studios
- Publisher
- Horizon Studios (Roblox)
- Platform
- Roblox (PC & Mobile)
- Genre
- Manual-aim Tower Defense
- Release status
- Alpha
- Price
- Free-to-play on Roblox
Explore the wiki
Hubs organised around what Horde Defenders players search for most.
Guides
Horde Defenders guides hub for aim, towers, economy, abilities, campaign worlds, heroes, high ground, and Endless mode on Roblox.
View all GuidesTier List
Editorial Oct 2026 alpha tower tier list for Horde Defenders: S–C rankings, high ground tips, and links to hero and early-game lists.
View all Tier ListHeroes
Heroes hub for Horde Defenders: Warden, Marksman, and Sentinel roles, possess vs AI tips, and links to full guides and hero tiers.
View all HeroesUpdates
How to track Horde Defenders patches via the Horizon Studios group, alpha update cadence, codes drops, and current alpha status notes.
View all UpdatesScripts
Horde Defenders scripts hub with working loadstrings, feature lists, key systems, and a clear Roblox ToS ban-risk safety disclaimer.
View all ScriptsTools
Horde Defenders tools hub with controls reference, redeem checklists, and practical Roblox outpost setup helpers for alpha sessions.
View all ToolsLinks
Official Horde Defenders links hub: Roblox game page, Horizon Studios group, update notes, and why Discord or Trello stay missing.
View all Links Featured guides
Deep walkthroughs for aim, heroes, high ground, and endless survival.
Latest updates
Fresh codes, alpha notes, and guides — newest first.
Popular right now
The pages Horde Defenders players open most this week.
Quick start
New to the swarm? Follow these steps before your outpost falls.
- 1
Launch and finish the tutorial
Open Horde Defenders on Roblox, complete or skip the tutorial, then follow our getting started guide so the Codes menu and basic placements make sense.
- 2
Redeem every active code
Grab Scrap, gems, boosters, and skins from the codes list using the redeem walkthrough. Priority claim GIBILOSTHISSCRAP while it lasts.
- 3
Learn manual aim and high ground
Towers never auto-target. Practice with the how to aim guide and place guns using the high-ground strategy for extra range and damage.
- 4
Pick towers and a hero
Check the tower tier list and early-game picks, then choose among Warden, Marksman, and Sentinel.
- 5
Push Endless and track updates
When the campaign feels stable, climb Endless mode and watch alpha updates from the Horizon Studios group so balance changes do not surprise you.
Browse everything
Jump straight to any page on the Horde Defenders wiki.
FAQ
Wiki FAQ
Quick answers to the most common Horde Defenders questions.
What is Horde Defenders on Roblox?
An alpha manual-aim tower defense game by Horizon Studios. Alien bugs rush your outpost, and every tower fires only where you point. Start with the beginner guide.
Where are the working Horde Defenders codes?
See the live Codes Hub for SORRY, BIGCODE, GIBILOSTHISSCRAP, IMAGEISAWESOME, LAUNCH, and PART1, plus how to redeem.
Is there an official Discord or Trello?
Which languages does this wiki support?
English is the default root site. We also publish deep localizations for Francais, Deutsch, Espanol, and Portugues (BR) covering the homepage and every guide hub.
Which towers should I unlock first?
Use the early-game tier list for a Scrap-efficient path, then compare roles on the full tower tier list.
How do heroes work?
Warden, Marksman, and Sentinel can fight on their own or under your control. Read the heroes guide and the Heroes Hub.
Ready to hold the outpost?
Start with the beginner guide, redeem Horde Defenders codes, then refine placements with the tier list and high-ground guide.
Start with the beginner guide