Deeper and Darker guide for All the Mons 0.3.0-beta to 1.0.0-rc.4

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What is Deeper and Darker?

3 parts

Same as in the All the Mons 1.3.0 guide

Deeper and Darker builds on the vanilla Deep Dark. It adds a new dimension called the Otherside, with new biomes, a structure that is home to the warden, and over a hundred new blocks. This pack includes version 1.4.1 of the mod for NeoForge 1.21.1.[1][2]

Biomes to explore in the Otherside include the deeplands, the echoing forest, the overcast columns and the blooming caverns. The mod also adds 8 new mobs, including a miniboss, plus a warden set of armor and tools, an upgrade to the elytra and the sculk transmitter.[1]

Who it's for

This mod is for players who want an endgame-style adventure built around the warden. The pack's quest chapter starts you off by killing the Warden. Later quests point you to the Ancient City, where the Warden Upgrade Template is found in chests. With it you can upgrade from Netherite to Warden gear.[3]

Getting into the Otherside

Killing the Warden is the way in. It can drop a Heart of the Deep, and you use that on a frame of Reinforced Deepslate to open your portal to the Otherside. Nothing can be inside the portal, and that includes Sculk, or it won't activate.[1][3][4]

The Warden also drops Warden Carapace and Echo Shards, which you need for crafting other items. The quest chapter points out that Reinforced Echo Shard is a crafted item that uses Warden Carapaces.[3]

The ATM Star path

The Heart of the Deep also matters beyond this mod. The quest "Heart of the Deep" quest in the ATM Star chapter says the heart can be used for the ATM Star. It comes after the Deeper and Darker quests, so beating the Warden is a required step on that path.[4]

Tip: Bloom Berries are the only food source in the Otherside, according to the pack's quest. Bring your own food, then look for them in the blooming caverns.[3]

How do you get started with Deeper and Darker?

3 parts

Deeper and Darker adds a new dimension called the Otherside, and in this pack the way in is one boss fight. You kill the Warden, collect what it drops, and turn that into a set of gear. Here is the order I'd go in.[1][5]

Step by step

  1. Kill the Warden and look for a Heart of the Deep. It's the key to the Otherside: you use it on a frame of Reinforced Deepslate to open the portal. Nothing can be blocking the portal frame, and that includes sculk. The quest "Heart of the Deep" quest covers this.[5][6]
  2. Pick up every other Warden drop too. The Warden also drops Warden Carapace and Echo Shards, and both are used for crafting. It usually drops more than one carapace.[5]
  3. Craft a Reinforced Echo Shard. You need it for all the Warden gear, and the recipe is shown below. The quest "Reinforced Echo Shard" quest explains where the parts come from.[5][7]
  4. Get a Smithing Template. You find these in chests in Ancient Cities, and you can duplicate one afterwards. The pack changed the duplication recipe, so use the one shown below. See "Warden Upgrade Template" quest.[5][7]
  5. Upgrade your Netherite gear. Each Warden piece is a smithing upgrade of the matching Netherite piece, using the template and a Reinforced Echo Shard.[5][7]
2× Smithing TemplateChanged by the pack

Crafting Shaped

Crafting Shaped
any diamond gemSmithing Templateany diamond gem
any diamond gemSculkany diamond gem
any diamond gemany diamond gemany diamond gem

Recipe id: deeperdarker:warden_upgrade_smithing_template

The pack changed this duplication recipe, so don't rely on the mod's default.

Which Warden gear first?

If you have to pick, the armor is the safest first upgrade. "Warden Armor" quest says each piece has 1 more armor point and 1 more armor protection than its Netherite counterpart, though there is no more Knockback Resistance.[5]

Smithing Transform

Recipe id: deeperdarker:warden_chestplate_smithing

The other armor pieces have their own smithing recipes that upgrade the matching Netherite piece.

For tools, the Warden Pickaxe keeps the same tier and speed as Netherite. The real change is higher attack damage across the Warden tools. The Warden Sword is listed in the Basic Tools chapter at 9 attack damage, and the Warden Pickaxe is shown at Tier 5.[5][8]

Warden PickaxeMod recipe

Smithing Transform

Recipe id: deeperdarker:warden_pickaxe_smithing

Warden SwordMod recipe

Smithing Transform

Recipe id: deeperdarker:warden_sword_smithing

Tip: Don't forget food before you head into the Otherside. Bloom Berries are the only food source there. You pick them off the Glowing Vines on the roof of the Blooming Caverns with a right click.[5]

Good to know

How does Deeper and Darker work?

4 parts

Here is the honest picture: in this pack, Deeper and Darker is a content mod of blocks, items, armor, tools and a new dimension called the Otherside. The sources describe no machines, multiblocks, power or fluid systems for it. The "machine" side of the mod comes from other mods in the pack that process its blocks.[1][7]

The Sculk Transmitter

The one gadget-like item the sources mention is the Sculk Transmitter, and there is an advancement for acquiring one. The mod's text strings show it links to another block. A transmitter can show as linked or unlinked, it can refuse a block with the message "Cannot link to block", and it warns you when the linked block is missing or unloaded.[1][9]

Mod recipes: smelting, stonecutting and smithing

The mod's own recipes are simple. Smelting Cobbled Gloomslate gives you Gloomslate. The stonecutter turns cobbled gloomslate into Chiseled Gloomslate. In total the dump shows 95 stonecutting recipes that take this mod's blocks and make this mod's blocks, so the stonecutter is the main way to get stairs, slabs, walls and the other shaped variants.[7]

GloomslateMod recipe

Smelting

Recipe id: deeperdarker:gloomslate

Stonecutting

Recipe id: deeperdarker:chiseled_gloomslate_from_cobbled_gloomslate_stonecutting

The Resonarium Axe is made at a smithing table from a Resonarium Plate plus an iron axe.[7]

Resonarium AxeMod recipe

Smithing Transform

Recipe id: deeperdarker:resonarium_axe_smithing

Processing with other mods in the pack

This is where the pack adds most of the machine handling. Each entry below is marked in the recipe dump as either changed or added by the pack, so it is not just mod default behavior.[7]

Crushing (create)

  • any coal ore

Recipe id: create:crushing/gloomslate_coal_ore

Crushing (create)

  • any copper ore

Recipe id: create:crushing/gloomslate_copper_ore

Polished GloomslateAdded by the pack

Sandpaper Polishing (create)

Recipe id: create_dragons_plus:sandpaper_polishing/deeperdarker/gloomslate

Gloomslate Tile SlabChanged by the pack

Crushing (mekanism)

Recipe id: mekanism:crushing/gloomslate/brick_slabs_to_tile

Polished Gloomslate SlabChanged by the pack

Enriching (mekanism)

Recipe id: mekanism:enriching/conversion/gloomslate/brick_slabs_to_polished

Wood processing

Stripping Echo Log into Stripped Echo Log has two pack-changed cutting recipes, one from Create and one from Farmer's Delight. Farmer's Delight also has a pack-changed cutting recipe for the Echo Door that recovers Echo Planks. All three are shown below.[7]

Stripped Echo LogChanged by the pack

Cutting (create)

Recipe id: create:cutting/echo_log

Stripped Echo Log, Tree BarkChanged by the pack

Cutting (farmersdelight)

Recipe id: farmersdelight:cutting/echo_log

Echo PlanksChanged by the pack

Cutting (farmersdelight)

Recipe id: farmersdelight:cutting/echo_door

Mekanism sawing recycles boats: an Echo Boat becomes echo planks, and an Echo Boat with Chest becomes an echo boat plus a chest. Both are pack-changed.[7]

Echo PlanksChanged by the pack

Sawing (mekanism)

Recipe id: mekanism:sawing/boat/echo

Echo Boat, ChestChanged by the pack

Sawing (mekanism)

Recipe id: mekanism:sawing/chest_boat/echo

For Bloom Planks, the pack adds two sawing options that take any item from the bloom stems tag. Mekanism sawing gives planks plus Sawdust. The Productive Trees sawmill takes 2 Sawdust with a stem and makes 6 planks.[7]

Bloom Planks, SawdustAdded by the pack

Sawing (mekanism)

  • any bloom stem

Recipe id: allthemods:mekanism/sawing/deeperdarker/bloom_planks

6× Bloom PlanksAdded by the pack

Sawmill (productivetrees)

Recipe id: allthemods:productivetrees/sawing/deeperdarker/bloom_planks

Tip: Crushing gloomslate ores with Create hands you Cobbled Gloomslate back, and smelting that gives you Gloomslate again, so the stone is not wasted.[7]

How do you progress through Deeper and Darker?

7 parts

Progression in this pack revolves around one big fight: the Warden. The Deeper and Darker quest chapter builds its path around it, and beating it leads to the portal to the Otherside, Ancient City loot and a gear tier that upgrades Netherite. Here's the path as the quests lay it out.[5]

The main path

  1. Kill the Warden. It drops several items, but the one that matters most is the Heart of the Deep. It also drops Warden Carapace and Echo Shards, which are useful for crafting other items. See "Heart of the Deep" quest.[5]
  2. Use the Heart of the Deep on a frame of Reinforced Deepslate to open the portal to the Otherside. Nothing can block the portal frame, and that includes Sculk.[5][6]
  3. Visit an Ancient City and loot its chests for a Smithing Template. See "Warden Upgrade Template" quest.[5]
  4. Craft a Reinforced Echo Shard. The easiest place to loot Echo Shards is Ancient Cities, and the Warden's carapaces are another part of it. See "Reinforced Echo Shard" quest.[5]
  5. Use the template and the shard in the Warden smithing recipes to upgrade Netherite gear into Warden gear.[5][7]

The Heart of the Deep is also tied to the ATM Star chapter, so don't throw it away. When a Warden dies it has a chance to drop one. See "Heart of the Deep" quest.[6]

Warden Upgrade Template

The quest says Ancient City chests are where you find your first template. After that it can be duplicated, and the quest gives that as 7 Diamonds and a Sculk Block. The pack changed this duplication recipe, so go by the in-pack version below.[5][7]

2× Smithing TemplateChanged by the pack

Crafting Shaped

Crafting Shaped
any diamond gemSmithing Templateany diamond gem
any diamond gemSculkany diamond gem
any diamond gemany diamond gemany diamond gem

Recipe id: deeperdarker:warden_upgrade_smithing_template

Reinforced Echo Shard

The quest calls this a crafted item that needs a few ingredients, including a Warden drop. It also mentions that Phantoms spawn when you haven't slept for a few days, so more restless nights means more Phantoms.[5]

Warden gear: the top tier

Warden gear is a direct upgrade over Netherite, made with smithing recipes. The Basic Armor chapter pitches it as the alternative to upgrading Netherite into Allthemodium or anything else. See "Warden Armor" quest and "Warden Armor" quest.[5][7][10]

Smithing Transform

Recipe id: deeperdarker:warden_chestplate_smithing

The other armor pieces follow the same smithing pattern, each starting from its Netherite counterpart.

Each armor piece has 1 more Armor Point and 1 more Armor Protection than its Netherite counterpart, but no more Knockback Resistance. The quest also says the helmet has giant horns like the Warden and the chestplate has a heart spot.[5]

The tools barely change from Netherite. The Warden pickaxe has the same tier and speed, and the shovel and hoe keep the same speed too. The real gain is higher attack damage, which means the Warden hoe out-damages every vanilla hoe. See "Warden Tools" quest.[5]

Warden PickaxeMod recipe

Smithing Transform

Recipe id: deeperdarker:warden_pickaxe_smithing

The Warden Sword and Warden Axe each deal 1 heart more damage than their Netherite versions and have more durability. The axe can still chop trees efficiently. See "Warden Weapons" quest.[5]

Warden SwordMod recipe

Smithing Transform

Recipe id: deeperdarker:warden_sword_smithing

Where they sit in the tool tiers

The Basic Tools chapter lists the Warden Pickaxe under Tier 5, while the Resonarium Pickaxe sits under Tier 4. For swords, the Warden Sword is listed at 9 attack damage and the Resonarium Sword at 7.[8]

The Resonarium tools are smithing recipes that use a Resonarium Plate on an iron tool.[7]

Smithing Transform

Recipe id: deeperdarker:resonarium_pickaxe_smithing

Extra Otherside gear

Two more quests unlock after the Stalker, Shattered and Sculk Snapper entries. Those mobs are where the quests say the extra materials for these items come from.[5]

Sonorous StaffMod recipe

Crafting Shaped

Crafting Shaped
Empty slotSoul CrystalHeart of the Deep
Empty slotSculk BoneSoul Crystal
Sculk BoneEmpty slotEmpty slot

Recipe id: deeperdarker:sonorous_staff

Soul ElytraMod recipe

Crafting Shaped

Crafting Shaped
Sculk BoneSoul CrystalSculk Bone
Soul DustElytraSoul Dust
Sculk BoneEmpty slotSculk Bone

Recipe id: deeperdarker:soul_elytra

Soundproof Glass is a side unlock that also follows the Sculk Snapper. It dampens sound like Wool does, so a Sculk Sensor or Shrieker covered by it won't hear sounds, but you can see through it. See "Soundproof Glass" quest.[5]

Crafting Shaped

Crafting Shaped
Empty slotSoul DustEmpty slot
Soul DustGlassSoul Dust
Empty slotSoul DustEmpty slot

Recipe id: deeperdarker:soundproof_glass

The Sculk Transmitter is a very rare find in Ancient Temple chests. Shift right click a block with a GUI to bind it, then use it to open that block from anywhere. Shift right click the air to unbind. See "Sculk Transmitter" quest.[5]

Exploring the Otherside biomes

The rest of the chapter is a checklist of what each biome offers. A few quick pointers:[5]

Tip: Sculk Stone spawns nearly everywhere except Overcast Columns. The pack changed the Mekanism crushing recipes that turn Sculk Stone, Gloomslate and their tiles into the cobbled forms, and it also changed the Create crushing recipes for ores found in these stones. Check those recipes before you set up automation.[5][7]

How does Deeper and Darker work with other mods?

4 parts

Deeper and Darker doesn't add its own machines, so most of its links to other mods come from recipes the pack added or changed. Here's what the pack data shows: Create, Mekanism, Productive Trees, Farmer's Delight and a late-game compass recipe all touch the mod's items.[7]

Create: crushing the Otherside's ores

The pack changes Create crushing recipes for the ores found in Cobbled Sculk Stone and Cobbled Gloomslate. Each of the two stones has a version for coal, copper, diamond, emerald, gold, iron, lapis and redstone. The iron version for Sculk Stone is shown below as an example.[7]

Every one of these crushing recipes also gives a Nugget of Experience. The main drop depends on the ore: coal, diamond, emerald, lapis and redstone give the vanilla item, while copper, gold and iron give Copper Clump, Gold Clump and Iron Clump. The dump doesn't show drop chances or amounts, so I can't tell you those.[7]

Crushing (create)

  • any iron ore

Recipe id: create:crushing/sculk_stone_iron_ore

The pack changed this crushing recipe.

Wood processing

Echo wood and bloom wood plug into the pack's sawing and cutting machines. Mekanism sawing covers echo logs, Echo Hanging Sign, Echo Pressure Plate and bloom stems. The planks you get are Echo Planks and Bloom Planks, and the by-product is Sawdust. Here is the echo log recipe, then the bloom one the pack added.[7]

Echo Planks, SawdustChanged by the pack

Sawing (mekanism)

  • any echo log

Recipe id: mekanism:sawing/log/echo

Bloom Planks, SawdustAdded by the pack

Sawing (mekanism)

  • any bloom stem

Recipe id: allthemods:mekanism/sawing/deeperdarker/bloom_planks

Added by the pack for bloom stems.

The pack added Productive Trees sawmill recipes too. They use Sawdust with echo logs for echo planks, and with bloom stems for bloom planks.[7]

6× Echo PlanksAdded by the pack

Sawmill (productivetrees)

Recipe id: allthemods:productivetrees/sawing/deeperdarker/echo_planks

Farmer's Delight cutting is changed as well. Cutting an Echo Log gives a Stripped Echo Log and Tree Bark, and Echo Wood gives Stripped Echo Wood and bark.[7]

Stripped Echo Log, Tree BarkChanged by the pack

Cutting (farmersdelight)

Recipe id: farmersdelight:cutting/echo_log

Stripped Echo Wood, Tree BarkChanged by the pack

Cutting (farmersdelight)

Recipe id: farmersdelight:cutting/echo_wood

Wither's Compass

The pack added a shaped recipe for the Wither's Compass that takes Heart of the Deep alongside items from several other mods. That makes beating the Warden part of the road to that compass. The Heart is the Warden's most important drop, and the quest chapter also uses it to open the Otherside portal.[5][7]

Wither's CompassAdded by the pack

Shaped (kubejs)

Shaped (kubejs)
Empty slotWither BuilderHeart of the Deep
64x Netherstar GeneratorWitherite DustWitherproof Bricks
Empty slotGlyph WitherNether Star Crux

Recipe id: allthemods:allthetweaks/withers_compass

Quests

In the Basic Tools chapter, a quest in "Basic Tools" is a Tier 4 quest that accepts Resonarium Pickaxe as one of several pickaxe options. The other options come from other mods.[8]

Which All the Mons quests use Deeper and Darker?

4 parts

Same as in the All the Mons 1.3.0 guide

Deeper and Darker has its own quest chapter in the pack, called "Deeper and Darker". Its items also show up in three other chapters: Basic Tools, Basic Armor and The ATM Star. The main chapter takes you from the Warden fight through gear upgrades, with a pile of biome-exploration quests on the side.[3][4][11][12]

The Warden path

This is the backbone of the chapter, in the order the quests unlock.[3]

  1. "Heart of the Deep" quest comes after killing the Warden. You hand in Heart of the Deep, which you use on a frame of Reinforced Deepslate to open the portal to the Otherside. Nothing can block the portal frame or it won't work. The Warden also drops Warden Carapace and Echo Shards.[3]
  2. "Warden Upgrade Template" quest unlocks after the Otherside and visiting an Ancient City. You hand in Smithing Template. The quest says you find these in Ancient City chests, and that they can be duplicated.[3]
  3. "Reinforced Echo Shard" quest unlocks after the Otherside and killing the Warden. You hand in Reinforced Echo Shard, a crafted item. The quest text points you to Phantom Membrane, Echo Shards (easiest from Ancient Cities) and Warden Carapaces.[3]
  4. "Warden Armor" quest needs both the template and the shard quests done. You hand in the full set: Warden Helmet, Warden Chestplate, Warden Leggings and Warden Boots.[3]
  5. "Warden Tools" quest and "Warden Weapons" quest have the same two prerequisites. Tools accepts Warden Pickaxe, Warden Shovel or Warden Hoe. Weapons accepts Warden Sword or Warden Axe.[3]

Warden Armor is a direct upgrade to Netherite, with 1 more Armor Point and 1 more Armor Protection per piece, but no Knockback Resistance. The tools keep Netherite's tier and speed and only gain attack damage, and the quest notes the Warden Hoe out-damages every vanilla hoe. The sword and axe get 1 Heart more damage and extra durability.[3]

Late-game gadgets

Biome and block quests

The rest of the chapter is a set of collect-one-item quests, each unlocked by a biome quest. The biome quests themselves aren't in the sources I have, so I can't say what they ask for.[3]

Deeper and Darker items in other chapters

Sources

  1. Deeper and Darker project page (modrinth) · official mod data
  2. All the Mons 1.3.0 mod list · pack file
  3. All the Mons 1.3.0 quests: "Deeper and Darker" · pack file
  4. All the Mons ATM Star path quests in "The ATM Star" · pack file
  5. All the Mons 1.0.0-rc.4 quests: "Deeper and Darker" · pack file
  6. All the Mons 1.0.0-rc.4 quests: "The ATM Star" · pack file
  7. All the Mons 1.0.0-rc.4 recipe dump: recipes making Deeper and Darker items · pack recipe dump
  8. All the Mons 1.0.0-rc.4 quests: "Basic Tools" · pack file
  9. deeperdarker names, screen text and descriptions (English lang file) · official mod data
  10. All the Mons 1.0.0-rc.4 quests: "Basic Armor" · pack file
  11. All the Mons 1.3.0 quests: "Basic Tools" · pack file
  12. All the Mons 1.3.0 quests: "Basic Armor" · pack file
Where this guide comes from

Written from what All the Mons itself ships: its files and recipes, the in-game guidebooks and the mods' own pages. Every statement links to the source it came from, and the numbers are checked against the pack before publishing.

Guide last verified Oct 17, 2026.

Guides for other versions: 1.0.0-rc.5 to 1.3.0

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