This Infinity Nikki Curio Domain Challenge, nestled northwest of Choo-Choo Station beneath a towering stone tree in the Abandoned District, presents a significant platforming puzzle. While reaching the challenge itself—via the Choo-Choo Station Stonetree Top Warp Spire—is straightforward, completing it requires precision.
Locate the challenge using the map above (easily accessed from the Stonetree Top Warp Spire). Inside, you'll encounter vertically moving purple blocks and strategically placed fans to aid your Floral Gliding Outfit.
Solving the Puzzle:
The initial jumps are relatively simple. Utilize the fan's upward thrust as the approaching block ascends, propelling Nikki across the gap to the next platform.
Next, use the vertical fan for a significant height boost. Time your glide to land on the descending left-side block. Another fan on this platform provides access to a higher area.
The most challenging segment involves jumping from the descending block to the ascending right-side block, slipping underneath it to reach the next platform. This may require several attempts. Refer to the accompanying video guide (not included here, but assumed to exist in the original) for visual assistance.
Finally, ascend the ramp, utilize the moving block to reach the highest fan, and glide to the Whimstar using your Floral Gliding Outfit. Claiming the Whimstar completes the challenge.