Boss Battle

Boss Battle is a Game Mode in Hills of Steel 2.

Boss Battle is the only game mode with uneven teams. One player is selected as the Boss, and the other players form the Kill Team. The Kill Team must defeat the Boss within one and a half minutes.

Note that, if you use the Play With Friends feature, you will be teamed up together. This means that, if the majority of people starting a game of Boss Battle are using this feature, lone players will have a higher chance of being the Boss.

The Boss is a large version of your chosen tank with large boosts to health and damage, no upgrades and no ability to regenerate health.

Strategy
The most effective Bosses tend to deal a high amount of damage over a long range, where as the most effective team members either mirror the Boss's strategy or are very fast, allowing them to close with and destabilize the Boss.

The Boss
Bosses like Morty, Titan, and Tower can destroy their opponents before they get close, but can be vulnerable to extremely fast and/or small tanks.

Bosses such as Phoenix or Scorpion can withstand the more aggressive tanks, but can be too slow, too big and lack the range to deal with long-range attacks.

A few Bosses, like Wally, Shift, and Kong, can attempt to stall the enemy out until the match is over.

When playing without the Friends feature, selecting a tank that can potentially contribute to a team but that could also hold its own as a Boss is vital.

The Kill Team
If the Boss has powerful, long-range attacks, they are limited in the number of shots they can make. Spread out and attack in concert until one of you can close with and destabilize the Boss.

If the Boss is itself a close-range tank, get it within your sights and bombard it from afar before it can close with and kill you.