About
Our Mission
Retro Tower Defense Wiki is built and maintained by the community, for the community. Every guide, code list, and tier ranking is researched and verified against actual in-game data.
Since the game receives regular updates with new content and balance changes, our editors continuously revisit guides and tier lists to ensure accuracy.
About Retro Tower Defense
Retro Tower Defense is a classic tower defense game available on Roblox. Players strategically place and upgrade various defensive towers to prevent waves of enemies from reaching the exit across multiple unique maps with varying difficulty levels.
About Retro Tower Defense Wiki
Beginner-First Guides
Step-by-step guides covering tower placement fundamentals, unit upgrade strategies, and wave-by-wave tactical advice for brand-new players.
Active Codes & Rewards
A verified list of Retro Tower Defense promotional codes with redemption instructions and reward breakdowns, updated as new codes drop.
Units & Tier Lists
Clear breakdowns of all tower types, their abilities, damage types, and meta tier rankings that stay current with balance patches.
Maps & Layouts
Map-by-map guides showing enemy paths, optimal tower placement positions, and difficulty ratings for each environment.
Strategies & Tactics
Advanced strategies for endless mode, boss encounters, co-op coordination, and economy optimization to help you survive higher waves.
Updates & Mechanics
Deep dives into game mechanics, difficulty levels, game modes, and the latest update notes.
Primary Sources
- •Roblox Game Page
- •Community Hub
- •Official Updates
- •Community Discord
Disclaimer
Retro Tower Defense Wiki is a fan-made, community-maintained resource. We are not affiliated with, endorsed by, or sponsored by Roblox Corporation.