Free Homebrew Content for Dungeons & Dragons 4e

The Square Fireball is a place for Invincible Ink (otherwise known as Fox and Talen Lee) to develop and share our homebrewed 4th Edition Dungeons & Dragons content.

Here you’ll find new content, ideas, fixes and houserules, and whatever other content we decide to produce. Sometimes we’ll be back-porting things we like from newer editions, or bringing back something from yore that didn’t quite make it into our favourite version. Sometimes we’ll be bringing something entirely new that doesn’t fit as core content of our self-contained campaign settings, like Skies of Escarnum.

Why 4th Edition? Because that’s the one we love. Mostly this is just stuff we’ve made for our group to use, but why not share it with the greater 4e community since we can?

Compendium Content

Recent Compendium Additions

While you are mounted and wearing heavy armour, you gain a +1 feat bonus to AC. In addition, you can mount or dismount a friendly mount as a minor action.

[Paladin] All damage dealt by your mount's attacks is radiant damage.

You gain the Arcane Familiar and Ritual Caster feats as bonus feats. This feature replaces your Spellbook (Arcanists's Spellbook) feature.

Recent Blog Articles

How to Be: Lalo Salamanca

I suspect for this one, I’ve given myself something of a tall task to try and justify this one. Because Lalo doesn’t necessarily strike many people as a character who’s a good fit for ‘a D&D game’ or even ‘a player character.’ After all, he’s a villain, and not just a villain, he’s probably going…

4e: Deploying Monster Types

People say that 4e D&D was ‘only good for tactical combat,’ which I don’t agree with, but I can understand the feeling when you consider it was the first time that it made the combat system kinda work. Part of how it worked was that rather than treat monsters as if they were all generic spots on…

How To Be: Bridget

We’ve talked about Guilty Gear before on How To Be, when I covered May, and in the intervening time since then the Guilty Gear universe has not gotten more sensible, more simple, or more coherent. It is a silly world, and in that world we get Bridget.