http://seesaawiki.jp/w/ryonaita_2/d/%b0%ad%a4%ce%b4%b4%c9%f4%b8%f5%ca%e4%c0%b8悪の幹部候補生編集する
Runs on the "Tonyu System"
Genre: Top-down dungeon puzzle sort of thing.
You select a stage, which is basically a one-screen labyrinth and try to trap an enemy in the same map. They're a lot stronger than you so instead you have tools which you need to use wisely. Each stage has different win conditions, but they all basically end with capturing the enemy and killing them with a special attack. Once you win a stage, it unlocks a corresponding mode for that enemy where you just torture them while they're chained up.