Let's Play Civilization 5 as Poland - in Polish.

Let's Play Happy Factorio with Bob's Mods.

CK2 Modern Times: Take that Von Habsburg AAR.

Modern Times mod for Crusader Kings 2 - feudal pol.

At least it's much more likely than a bridge connecting Ireland with Wales. In spite of common skepticism, canals connecting Mediterranean and NIle existed in antiquity, only closed in 767, and Venice considered rebuilding it in 1400s, so it's not outside realm of possibility that one might exist in CK2 timeframe. Suez Canal is totally historically plausible

Copy map/default.map into your mod, find ocean_region tag, and merge both sea_zones into one.

Copy map/adjacencies.csv into your mod and add line like 939 1382 portage 789 -1 -1 -1 -1 Suez Canal at the end (last ID and portage name don't seem to matter, just name it whatever).

Find province IDs where you want to put the canal (between 9 passing through 789) - the third one doesn't seem to matter.

Here's the whole script creating this mod: The mod won't work with mods that modify the map (like CK2+), but it's easy to make similar version for other mods. Portages themselves don't have such restriction, anybody can navigate them just fine. Suez Canal is implemented as portage, which seems like it would be accessible to only religions which can navigate major rivers (Norse and Reformed Norse), but it turns out that's only true for portages between great rivers.

If you don't like Steam Workshop for any reason, just use Steam Workshop Downloader.

Now that I refactored the supermod a bit, I can release parts of it as standalone mods, so here it is on Steam Workshop. I've been playing with it for a while (see here and here), but Suez Canal was embedded in my personal supermod blob.

Crusader kings 2 avatar mod