Frozen Wastes is the second chapter of the Quest of the Skywardens Tale in BTD6. After completing Verdant Fields, you continue the story while learning more about the Skywarden and its different upgrade paths.
The chapter is another short scenario centered around the Skywarden. The full Quest of the Skywardens can be completed without Monkey Knowledge, and Frozen Wastes is one of the three relatively straightforward chapters in the Tale.
How to Beat Frozen Wastes
Step 1: Place the Skywarden
Start the Frozen Wastes chapter by placing your Skywarden in a position with good coverage of the track.
The Skywarden is the main tower for this Tale, so your defense should focus on upgrading it rather than spending your money on unnecessary towers.
Step 2: Upgrade Your Skywarden
As you earn cash, continue upgrading the Skywarden.
The different upgrade paths give the Skywarden different ways of dealing with Bloons, so follow the upgrade order shown in the video guide to build the required defense efficiently.
Step 3: Add More Skywardens
As more money becomes available, you can purchase additional Skywardens and use different upgrade paths.
Having multiple Skywardens allows you to combine their strengths and gives you more consistent coverage against the Bloons.
Step 4: Keep Upgrading
Continue investing your income into your Skywardens as the rounds become more difficult.
You do not need complicated ability micro for this Tale. The available money is sufficient to build a strong Skywarden-based defense, making the chapter relatively straightforward.
Step 5: Complete Frozen Wastes
Keep your Skywardens upgraded and continue through the remaining rounds.
Once you survive the final round of Frozen Wastes, the second chapter is complete and you can continue to The Ascent, the final part of the Quest of the Skywardens Tale.
Video Guide
Follow the step-by-step video guide above for the exact Skywarden placements, upgrade paths, and timing used to complete Frozen Wastes.
Conclusion
Frozen Wastes continues the introduction to the Skywarden with another straightforward chapter focused on using and upgrading the new tower. The full Quest of the Skywardens can be completed without Monkey Knowledge, and Frozen Wastes does not require complicated micro to complete.
Build your Skywarden defense, experiment with its upgrade paths, and continue through the chapter to unlock The Ascent.