Halloween haunts aren’t just for big organizations putting on mega productions. Karlen Alexander has been bringing scares straight to his neighborhood in Round Rock for about 15 years now. In fact, the number of visitors to Terror on Two Jacks (7410 Two Jacks Trail) has ranged from 500 to 1,200 per year. Alexander transforms his yard and garage into a place that plays on your phobias and gives you some great startle scares; this year, it’s all centered on the local legend of Hairy Man, a boy who was left behind in pioneer days and grew up in the wild. Entry is free but there’s an optional, suggested donation to benefit the Round Rock Area Serving Center.