The FPG Mod is one of the most unusual things created by mankind.

This mod adds several new ore types, new dimensions, new mobs, and new biomes. There are new structures and new weapons. There is so much new stuff to explore and to discover!

Ever wanted the Deep Dark or the Mace in your 1.16.5 world? What about the Happy Ghast or the Pale Oak Garden? Or the Trial Chambers? Well, the FPG Mod adds a copyright-friendly version of each: the Deep Gahook, the Payell Oak Flower Residence, the Moderately Joyful Ghast, the Challenge Rooms, and, well, the Mace. (Information at the bottom of the page).

Added so far:

9 new ores (Amethyst, Arsenic, Bismuth, Coalra, Dilliron, Dillonite, Lorax Gem, Nigerium, Wad)
19 new biomes (Ashstone Peaks, Baobab Forest, Beginning Stone Plains, Bloodbark Forest, Corestone Valley, Crackled Plains, Darkwood, Deep Dirtlon Valley, Dirtlon Wastes, Dillstone Quarry, Distorted Stalk Forest, Dilliome, Fired Ashstone Flats, Gahook Swamp, Golden Jungle, Greasare Forest, Nigerian Landscape)
3 new dimensions (The Beginning, Dilliension, Niger)
12 new structures (Ashstone Dungeon, Challenge Rooms, Corestone Tower, Deep Gahook Structure, Dillstone Tower Ruins, Distorted Shack, Essence Well, Gahook Hut, Leader's Tent, Rizzin Brick Oupost, Rizzin Brick Outpost Ruins, Ruined Dilliension Portal)

I recommend using JEI or a similar mod to see crafting recipes.

--------Details--------

The Deep Gahook is a small underground cavern with some buildings containing loot, and of course, the dangerous Gahooken. The Gahooken only attacks when attacked, but drops Gahookenite, which, once 9 are obtained, can be used to craft a Block of Gahookite, which is used to make the Mace. A new neutral Gahooken spawns each time one is killed, so you are able to kill them until you have all nine, if you can take the challenge.

The Mace is a pain to get, but applies every single negative effect to enemies when hit. Additionally, you can find the Happy Mace enchantment in Gahook Huts, which apply every single positive effect to you when you hit an enemy.

The Payell Oak Flower Residence is an eerie forest. Sometimes, trees will spawn with a Freaking Heart, which, when broken, spawns the hostile Freaking mob. If you right-click the Freaking, it drops Rizzin Clumps, which can be crafted into Blocks of Rizzin and other building blocks.

The Moderately Joyful Ghast is a small variant of the Ghast. They are rideable at all times, so you have to sneak while feeding them snowballs to tame them. They can also be bred. If you have difficulty finding one, you can also craft a Sleepy Ghast, then place it down and right-click it to wake up your new Moderately Joyful Ghast.

The Challenge Rooms are a loot-filled underground structure filled with hostile Scary Evil Slimes. These Slimes drop Scary Evil Slimeballs, which you can craft into a Scary Evil Slimeball Slammer, a fearsome weapon that gives it's enemies Slowness. At the end of the halls, you can find a Stalker Summoner, a block that, when broken, summons the Stalker, a speedy and hostile creeper-like boss.

FPG's Chaos