Deadly World

Deadly World is a mod created by Father Toast. It makes the world more deadly by adding several things to generation, including:
 * Various mob spawners around the world
 * Silverfish Veins within stone
 * Trapped Chests
 * Loot Chests
 * Various liquid veins
 * Arrow turrets
 * Silverfish Nests
 * Sand veins
 * Potion, Fire, Landmine, and Spawner Traps
 * Brutal and Swarm spawners
 * Boss Mobs

Deadly world also makes several modifications to vanilla dungeons, such as increasing the variety of mobs that can spawn within them, and allows for Brutal and Swarm spawners to appear in the dungeons. The player can also configure the amount of dungeon placement attempts per chunk in the configuration file.