The Lost Temple is a forced Onslaught map at set intervals and has mechanics that call for a dedicated plan.
PC / Global, current live build
WHERE & HOW TO FARM
Where to farm
Onslaught at the forced Lost Temple floor, every ten floors beginning with floor 34.
The Lost Temple interrupts the ordinary Onslaught map pool on floors ending in the forced schedule: it appears every ten floors starting at floor 34. Its unique mechanics mean a routine lane layout may not be enough. Treat the floor as a separate objective: inspect the map and its mechanics, build for what it asks you to defend, then claim the floor reward before continuing your push.
Have a defense setup capable of covering the Temple’s objective and lanes.
Read the current map mechanics before committing to a build.
Check your current Onslaught floor and identify whether it is a Lost Temple floor.
Enter the map and inspect its objective, lane schedules, and available build locations.
Plan defenses around the Temple’s special mechanics as well as incoming enemies.
Cover every required approach instead of concentrating all defenses on a familiar lane.
Start the waves and watch for objective pressure or enemies bypassing the intended defense.
Adjust your hero or defenses when the encounter reveals a weak point.
Complete the floor and collect its reward before advancing.
Farming tips
The forced Temple schedule begins at floor 34 and recurs every ten floors afterward.
Do not copy a normal-map setup without first checking how the Temple objective changes the defense plan.
Repeat, collect and use
The Temple is a limited encounter at each scheduled floor, not a map you can choose for every Onslaught run. You can encounter it again when you reach a later scheduled floor.
Common mistakes
Assuming the current floor uses an ordinary map-pool choice; verify the forced map schedule before entering.
Building only for standard lanes; read the Temple objective and cover its specific requirements.
When to stop or switch
Once the floor is cleared and the reward collected, continue Onslaught if your build remains ready; pause to improve gear if the special encounter exposes a weakness.