I think my favorite one is the #14 Creature Matching puzzle where you figure which real creatures make the fantastic versions (owl + bear = owl bear). This puzzle concept can be (and has been in my group) adapted to feature other things as well. It can be used for plants (healing & poison), animals (the given example) and deities/demigods to get the religion checks from players.

There is also the reminder that locking and trapping the pre-existing doors in your areas can also slow down players and pose a challenge. On that note I will say that make sure you are locking/trapping to pose a challenge vs. making it an annoyance. If every door is locked and trapped it will slow down your play and will become more of an annoyance than something fun. Locking and trapping doors should show that there is something important/dangerous/plot related behind that door. No broom closet or empty storage room should have a lock and trap in this fox’s opinion. This also goes for loot. Trap the shinies on the floor! If there is something that looks too good to be true don’t hesitate to ward it from those greedy tomb raiders.

The second portion of the collection is titled “Tips and Tricks” under which there is some solid advice. I too have a love for running a session zero before my games no matter what; one shots and campaigns alike. As stated in the collection, session zero has a lot of purposes such as setting the tone, going over character sheets and setting up the communication / boundaries for the game. I do all three of the things listed in the collection (and more) when running a session zero. Even if you are only meeting for an hour it is still valuable time for players and DM’s to connect to make sure that everything is sorted before coming into session one and “roll for initiative.” Communication is also very important for players to have with their DM’s. I too agree that it is important to receive feedback and to make sure that everyone at the table feels positive and welcomed. I agree with the communication section and think that it was a great addition to add into this section of advice.

As for the name cards, I agree that having a visual for players to see where they are in initiative is very helpful. I have a set of player/monster cards from Gyld but it's easy to make your own or use a magnet board or clothes pins on a pole. The Technical Tips and Techniques also has some good sound advice as you players will do random things but as long as you the dm are excited and are having fun it will most likely come back to you as the players will enjoy and have fun as well. For the titled section "Be Prepared" I agree that it is important for the DM to be prepared but I also think that it could be expanded towards your players as well because it is just as important for your players to have their character sheets understood and their materials gathered ahead of each session. I also think players should be prepared and review notes that they take. Preparedness is a two way street in my book and I'm glad that this document acknowledged part of that.

As in their first publication, this one also had a second section of sound advice in its own "Tips and Tricks." Here you have some advice on timers. I love using timers and have different sand timers that I will pull out to make players sweat (ranging from 1 min to 7 minutes). Having egg timers bring tension even if there is nothing at the end of the timer. There is also a new suggestion for rolling initiative alternatively.

Late active poison is another way to create chaos and so is character possession when it comes to spooky play. I will say that it is important to make sure that your players are comfortable or ok with player possession before brining that into play (a great way thing to talk about in a session zero). Talking about session zero there is another section in here mentioning player sheets, communication and boundaries and some good advice on how to approach these in a session zero setting.

The last portion of the advice "Tips and Tricks" focuses on death saves and murder as something that can happen in your game. I personally try to make sure that tpks do not happen at my table but I agree that if you do the death saves for the players behind the screen it would be more intense, but I personally like having my players be in charge of their own dice rolls for death saves so it is not my hand (dice) that kills a player.

As stated in the “Tips and Tricks” intro page for both documents, each dm has their own play style and voice, these two collections are just that, collections of work that game masters can add into their games if they choose. I appreciate that there is a variety of flavored things to choose from. I also like that each collection has different options in the ways of traps and puzzles. These were two simple, fun documents that can be used as extra materials to add to your game. Out of the two, my favorite Skald of Shenanigans documents was the Creepy Collection as I found more pieces that I would likely add to my own games. Some selections I even modified for a Call of Cthulhu ttrpg. The items found in the collections use writing that is easy to understand and read. There is also lots of flexibility to turn descriptions into something that is more akin to your dm style.

I would recommend pre-reading all of the entries in the two collections before adding them to your game, and I personally would not add more than two into a premade dungeon. The Crafty Collection is more of a reference document whereas in The Creepy Collection you could use more if you were building a Spooky dungeon from scratch in a pinch and needed to fill a lot of empty space. Personally I like that DC’s are not written into the works of the collection as it makes it easier to customize to your game, but I can see how it may be confusing to new DM’s not familiar with setting Dc’s or not having all the pieces presented to them.

I am the type of DM who enjoys bouncing ideas off others and gathering more possible things into my DM arsenal. For the great price of “free” I would also recommend checking out the collections presented by Skald of Shenanigans to see for yourself if there is anything that you can add/modify for our own ttrpg game.

A thing I wish was more consistent is the acknowledgements of who wrote the different pieces in the collections or where it came from. Out of the two documents there are only 3 citations. There is a generalized credits of ideas from Hope 4 TTRPGs Discord and other DMGuild/Twitter public posts. I too like getting ideas from such places (Pinterest, Instagram, Twitter, etc.) but as a creator I am finding that I like having citations to make sure I give credit.