WORLD 03 / 3D tower defense
Realm Wardens
Build a layered defense, command a hero, and hold three regions against escalating waves and named bosses.
- 12 CAMPAIGN LEVELS
- 8 TOWER TYPES
- ENDLESS MODE
IN-PAGE ARCADE / WORLD 03
The game opens here. It loads only after you choose Play.
Ready when you are.
Game not loaded yet.
This original game is hosted on its own page and runs inside this panel. Its browser saves are separate from Relay Nine mini-game records.
FIELD GUIDE / WORLD 03
Know the signal.
Choose your move.
Your goal
Protect the central Ward Heart. Finish the campaign by holding every wave; preserve more than 20 starting base health for a higher star rating.
How a run unfolds
Start with 200 gold and place towers on open ground before launching the first wave. After each wave, the next begins automatically, so build, upgrade, specialize, or use hero skills between fights. Campaign mode spans twelve levels; Endless mode adds a boss every five waves.
How to play
Select an open tile to build, or a tower to upgrade and set its target priority. Select the hero and click a reachable tile to move; press H to select the hero. Space starts or pauses, F changes speed, R resets the view, and Esc cancels targeting. Touch players tap the hero and destination; mobile play is landscape.
Useful tips
Mix physical and magical damage, and place anti-air towers before flyers arrive. Clear obstacles with nearby towers for gold and build space. Use the hero to reinforce weak lanes; check the map notes for enemy armor and resistances.


