From KeeperRL Wiki
- Use wooden, iron and adamantium dummies to train in melee combat.
- Use wooden, iron and gold bookcases to train in magic combat.
- Use the archery targets to train ranged combat up to the creature's maximum level.
- Gold carpeting provides the best efficiency.
- Stone flooring is good efficiency and is not flammable.
- Wooden flooring is cheap and ugly and burns.
- Good lighting increases efficiency.
- Monsters are unable to train to the highest levels without the better dummies and bookcases.
Killing an enemy
- Kill enemies to gain experience.
- Your minions, and Keeper, will gain .02 experience for each pig killed. Eat your way through training!
- The tougher the monster you kill compared to you, the greater the experience is worth.