At Town Hall 18, war bases are built to hold against the strongest attackers. The goal is to make every star cost more than most clans are willing to spend, forcing them to settle for two stars or fail completely. This layout uses compartmentalized defenses and strategic building placement to break up common attack patterns.

The 'Anti 3 Star' tag means this base prioritizes preventing the three-star over anything else. Attackers will struggle to find a clean path to the Town Hall, and every defensive structure is placed to cover gaps. Expect ground and air attacks to get stalled, with the Town Hall acting as a strong lure that is hard to reach without heavy losses.

If you notice your clan faces a lot of skilled attackers who can adapt, or if you want more balanced defense against both ground and air, you might consider switching to a more versatile layout. This one shines when your opponents rely on a standard spam attack or a predictable funnel, but it can be countered by a well-executed, surgical approach.