Kingdom Rush - Glacial Heights (Bonus Level) Campaign Hard/Veteran Difficulty Walkthrough

The game is Kingdom Rush, you can download it for free on Google Playstore. My Kingdom Rush walktrough will feature all of the levels in the veteran difficulty level.
This is the bonus level, Glacial Heights, the campaign walkthrough.
Enjoy :)

[kshitiz]

You kept Alleria unemployed for quite a while but still managed to clear the level, that's brilliant!

[marvinvogel]

THANK YOU SO MUCH. FINNALY I BEAT THIS LEVEL 🤝🏼🥲

[musizlover]

Trolls, they keep healing faster than you can hurt them, which is why Sniper Shot excels here. It's certainly cheaper to acquire than the wizard's Death Ray.