Quests from the Infinite Staircase
I don’t know at what point WOTC decided that every D&D book they released had to be titled Noun from the Adjective Noun or some derivative thereof but they got deep into it there for quite a while. Anyway, today I’m looking at the first adventure presented in their anthology for D&D 5e, Quests from the Infinite Staircase. This book uses an unlikely framing device known as the Infinite Staircase, along which you can find portals to all sorts of adventuresome and slightly retro locales. It’s a sort of extraplanar locus inhabited by a genie who will send you and your pals to any of these spots for whatever reason. It’s a bit like the Radiant Citadel, which they made up as an extraplanar locus to allow you to easily travel to a bunch of disparate regions on, presumably, different worlds for that other anthology, Journeys through the Radiant Citadel. Come to think of it, it’s a bit like that other famous extraplanar locus, the City of Doors, Sigil, which has been in existence in the D&D universe for decades. So why do they keep inventing new loci? Do you even really need this conceit to join this collection of otherwise standalone adventures together?



The Lost City

Disclaimer: I have only read this adventure. It’s unusual enough for me to review something that I haven’t actually played but I thought it was worth doing anyway.
I’ll keep this relatively spoiler free but there may be a few points you’d rather not know in advance if you’re interested in being a player in the Lost City.
This adventure, along with all the adventures collected in this book, is an updated version of a classic one from D&D’s history. The original Lost City was published in 1982 and was written by Tom Moldvay as an introductory adventure for the Dungeons & Dragons Basic Set. I confess, I have not read the original so I won’t be comparing the two here.
This is the first adventure in the collection. It’s meant for 1st level characters. It’s a dungeon crawl in the very classic sense with up to six levels to it and a factional element that is close to the heart of the module.
Background
The lost desert city of Cynidicea was once a prosperous and powerful place. but they delved too greedily and too deep when building a ziggurat to honour their deceased monarchs. Oops. This was the downfall of the city of course. As an answer to this, the people split into four disparate sects. None of them got along but one was definitely worse than the others. The worst of these sects led the people underground to rebuild in the darkness beneath the ziggurat as the desert reclaimed their city above.
Getting There
At the start; how to get your PCs here from the Infinite Staircase, where to locate it on three D&D worlds and a couple of adventure hooks to get them to go. The hooks are fine. Get hired by an anthropological expedition or get separated from your desert caravan. If you wanted to incorporate this into an ongoing campaign, I feel like you could do better yourself.
Advancement
There is a handy section that spells out for you at which points you should let the PCs level up if you’re using milestone levelling. By the end of the adventure, your characters should hit level 4.
About the Original

There is a nice little sidebar here and in every adventure in the book, which tells you about the original. It gives you some info on the edition it was meant for, a few details on how it was supposed to be used and the credits. I like that here, they tell you that The Lost City was meant to be used to teach new DMs how to run and design a dungeon, allowing them to come up with the lower levels of the dungeon themselves.
People and Factions




The Cynidiceans all wear masks, usually some sort of animal mask, and they generally don the shabby left-overs of their once glorious past. Also, sometimes, they act like the animal depicted on the mask. Fun!
As I noted above, the factions are often at the heart of the adventure. They are detailed here. Each of them worships a different god, with their own portfolio, of course. Thematically, they are each quite distinct and have a look all their own, exemplified by a particular type of mask that they wear and a tattoo that they sport.
The paragraph or so that each faction gets here leans heavily on the ways they will pursue their goals, which are, unsurprisingly, influenced by the type of god they follow. We are told they all want to preside over the rebuilding of their city in their own way. They all want the same thing but they will not co-operate. This leaves me wanting a bit more, maybe some aim that’s a bit more immediate would help.
Random Encounters
Roll a d6 for every hour spent in the Ziggurat. If you get a 1, it’s encounter time. There’s a d12 table with a preponderance of cultists and other Cynidiceans, which makes sense, and an owlbear, which doesn’t (did I mention it was in a desert?)
The Ziggurat
The PCs have to enter from the top and work their way down. They’ll be sealed in once they enter, like a common hobbit and his eight fellows in a mine. The goal of the entire adventure is basically to survive long enough to find another way out. This might change during the delve, of course, once you meet the factions. But probably not.
I want to point out a cool thing right at the entrance where they can use ladders to either climb down into tier 2 of the ziggurat or up into the hollow interior of a set of statues on the roof of it. They can use levers that allow them to move the statues’ limbs and there’s a speaking tube. I like the idea of this but there is no practical use for this feature. They are not likely to encounter anyone outside on the top of the Ziggurat to impress with this display and it’s not going to do them any good once they’re on the inside so it seems a bit pointless?
Anyway, as I stated above, there are up to six levels to the Ziggurat. To be fair, the first level is just a single room right at the top, and hardly counts. But, as you would expect from a ziggurat, each level gets bigger as you go down. Even level 1 (or tier 1 as it’s called) has a pretty gnarly trap right from the get go. At worst, though, it will result in all of the PCs being rendered unconscious. If this happens, they’ll be taken by the first of the factions, the Guardians of Gorm, who will question them and try to recruit them. There are moments like this for each of the factions, partly because the place is positively riddled with traps and partly because the adventure does not want them to miss out on meeting each of the factions. It also wants them to join one or maybe more than one of them. this will, of course, complicate things for them if and when they try to interact with any of the others.

Once they meet the leader of a faction, the PCs will generally be judged in some way, and, if they are judged worthy, will be given the option to join the sect. If they do, they’ll get some advice and some kind of reward for it. But, if they refuse, there’s not much of a downside, to be honest. They won’t get to use the factions quarters to rest and they won’t get the aforementioned rewards but that’s it. And the other thing is, you would expect the faction leader to ask something of the new recruits. Maybe an attack on one of the rival factions or a quest to retrieve a sacred relic from the levels beneath, but no, nothing like that. You join and then you go about your business, pretty much. Seems like a missed opportunity.
All of the faction stuff happens on levels two and three of the dungeon. That’s where they will encounter all the sect leaders and probably learn a few things about the levels below that might help them out a bit.
Tier 4 has a bunch of undead encounters. This is where the royals were buried along with members of their court. There is a good variety of undead featured here and a nice through-line of a story involving the king, the queen and a handmaiden. There are zombies, skeletons, a ghost, a banshee and a wight, as well as a mummy (which seems an unusually unbalanced encounter for 5e.) With any luck, the PCs will be able to see the entirety of the story of the royals through. If they don’t, there isn’t much else in the dungeon to satisfy them and it will lead to a bit of an anticlimax.
Tier 5 has a fun encounter with a possessed robe, the main entrance/exit of the ziggurat and a grab-bag of traps and encounters of varying levels of fascination and challenge including a drunk owlbear. As I mentioned above, the main goal of the PCs was probably to find a way out of this crazy dungeon and this is where they will find it. There is a great big door behind which the sands have conveniently shifted to unblock it. There is literally nothing here to prevent them from doing opening it and escaping.
However, there is possibly a plainly visible trapdoor in one corner that leads down to the next level. This, I think is the level that, if you were a DM back in 1982, you would have had the opportunity to create yourself. As it is, WOTC have decided to relieve of that particular creative opportunity/burden and do it for you.

Level 6, also referred to as the Expanded Ziggurat, is an unfinished tier that has been occupied by the demonic force that brought about the ruin of Cynidicea so long ago. I quite like this level, it’s thematically foul with lots of bile and slime and the like. As well as the demon itself, there are lots of its loyal servants, a black pudding and a gibbering mouther to encounter. There is warning at the start of the section that this tier is much more difficult than the others and is meant for higher level characters. The fact is, if the party of 4th level PCs makes it to the demon, they’re not going to survive. Its got a challenge rating of 17 and a set of legendary resistances and actions. I do have to ask why. I am thinking now of the excellent Sailors on the Starless Sea DCC adventure. The 20 or so level-0 peasants who enter that dungeon probably didn’t expect to come across some elder evil at the end of it, but there is was beneath that chaos keep, awakening from an ageless slumber. They killed it. It was statted out so that it could be killed by these peasants. And it gave them such a sense of achievement and heroism to do it! So why can’t the Lost City do that with the big bad at the bottom of the ziggurat?
By way of some sort of explanation, perhaps the idea is to make a much longer campaign of this situation with the factions and the demon lord and the Underground City which is presented very briefly at the end of the adventure. The demon would then be the ultimate BBEG of the piece and the PCs might have had many adventures rated to it and its cultists along the way to gaining the sorts of levels that might allow them to face it. The problems for me are that the factions were not compelling enough in the adventure to start with, the information on the city that you do get is too sparse to be of much use and there is every chance the PCs fucked off home when they found the exit back on tier 5 anyway.
Conclusion
I actually think that, with a bit of work on the factions, the NPCs and some editing for theme, I would enjoy running this dungeon-crawl. As it stands, the factions are underutilised, some of the encounters make no thematic sense and the NPCs are quite one-dimensional. It also feels like it needs more of an ending. But that doesn’t change the fact that there are some fun traps and challenging combat encounters, which is nice in a dungeon.
One of my main reservations is its size. It’s quite long, with over 60 keyed locations in the dungeon. I would worry about maintaining interest in a dungeon crawl of that length. I would imagine it would run for quite a few sessions.
Although it is obviously presented for 5e it could be very easily translated for use with any OSR ruleset, DCC or Dungeon World. I found myself thinking about how to convert it for Trophy as I read through it too.













