A “slotlocks” option, taking a string which specifies the inventory letter slots you really do not want newly-acquired items to go into, such as the ones you usually reserve for key pieces of gear.

As an example, if you have OPTIONS=slotlocks:aGHsdy, no inventory items will be placed on any of those letters until they are the only remaining open slots. Once that happens, the first open slot in the string, “a”, will be filled, unless you already put something in that slot, in which case “G” will be attempted, and so on.

Adjusting items to different slots is not affected by slotlocks since it’s presumed you are deliberately putting an item in that slot.

If you fill an oil lamp with a smoky potion of oil, it will be transformed into a magic lamp with the usual djinni generation probability.

An #alarm command that allows you to set an alarm for X turns in the future or on turn Y, at which point the game will print a reminder for you that requires a –More– by default.

Stomping boots. While wearing these, you may instakill and move into the square of all small monsters in the a, s, and x classes.

In variants that have multiple selectable Sokoban prizes, one prize is multiple random rings and a random amulet, but there’s no way to see what they are without sealing off the other prizes.

Gauntlets and boots of reflection.