To ride a pig, one must right-click the pig with the saddle. They can then mount the pig. However, unless guided with a Carrot on a Stick, the pig will just meander normally.
To ride a Horse, one must right-click on the horse multiple times with bare hands. Eventually, the horse will emit love particles and not toss the player off. This can be sped up by feeding them Hay Bales, Wheat, Sugar and numerous other things (Golden Apples and Carrots work best). Then, the player can equip a Saddle and/or Horse Armor.
|Mobs||Horse • Pig|
|Minecarts||Minecart • Minecart with Furnace • 16px Minecart with Chest • 16px Minecart with Hopper • 16px Minecart with TNT • Minecart with Command Block • Boat|
|Rails||Rail • Powered Rail • Detector Rail • Activator Rail|
|Miscellaneous||Carrot on a Stick • Saddle|