Sprez's Realistic Terrain Generator

Real Ore. Real Structures. Available Today.
The most ambitious continent mod ever created.

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How it works

SRTG uses a combination of noise and erosion simulations across multiple passes to generate unique continents that mirror real life. Rivers, streams, and lakes are generated by a hydrology simulation connecting and flowing as they would in real life. The grassy surface is smoothed by connected 1/8 layer high blocks to create the beautiful rolling hills.

The Himalayas in game: a snow peak above a valley of pine and rhododendron

Procedurally generated continents

Dolomites

The Italian Alps

Over 150 new plants and animals

Trees 58

  • Aleppo pineCape Formentor
  • Bald cypressEverglades
  • Balsam firDells of the Wisconsin and Blue Ridge
  • Bigleaf mapleRedwood Coast and Big Sur
  • Black mangroveFlorida Keys
  • Black spruceMuldrow Glacier, Lake Country and Lena Pillars
  • ButtonwoodFlorida Keys and Everglades
  • Cabbage palmEverglades, Moorea, Florida Keys and 3 more
  • CacaoLake Kivu and Bateke Plateaus
  • Coast live oakBig Sur and Cape Formentor
  • Coast redwoodRedwood Coast and Big Sur
  • Coconut palmBora Bora, Moorea and Florida Keys
  • Cork oakLas Marismas and Mediterranean Coast
  • Dahurian larchLena Pillars
  • Date palmAbiod Valley
  • Deodar cedarHimalayas
  • Douglas firRedwood Coast, Big Sur and Grand Tetons
  • Downy birchHighland Glens, Ben Nevis, Lake Country and 2 more
  • Eastern white pineDells of the Wisconsin and Blue Ridge
  • EucalyptusLake Kivu and Andes: the Apurímac
  • European beechApuseni Mountains, Colchis, Crimean Peninsula and 2 more
  • European larchDolomites
  • Gumbo limboBateke Plateaus, Kweilin Karst, Moorea and 4 more
  • HawthornBen Nevis, Lakes of Killarney and Highland Glens
  • Italian cypressMediterranean Coast and Crimean Peninsula
  • Japanese cedarCherry Valleys
  • Japanese cherryCherry Valleys
  • Japanese mapleCherry Valleys and Kweilin Karst
  • Japanese red pineKweilin Karst and Cherry Valleys
  • Lodgepole pineGrand Tetons
  • Monterey cypressBig Sur
  • Northern red oakBlue Ridge, Kweilin Karst, Dells of the Wisconsin and Redwood Coast
  • Norway spruceDolomites, Apuseni Mountains and Lake Country
  • OliveMediterranean Coast, Abiod Valley and Cape Formentor
  • Paper birchMuldrow Glacier, Dells of the Wisconsin, Lena Pillars and 3 more
  • PolylepisAndes: the Apurímac
  • Quaking aspenMuldrow Glacier, Grand Tetons, Lake Country and 2 more
  • Red alderColchis and Redwood Coast
  • Red mangroveFlorida Keys and Everglades
  • Red mapleBlue Ridge and Dells of the Wisconsin
  • Red spruceGrand Tetons
  • Rosebay rhododendronHimalayas, Blue Ridge and Lakes of Killarney
  • Scots pineBen Nevis, Highland Glens, Lake Country and 4 more
  • Sea grapeBora Bora, Florida Keys and Moorea
  • Sessile oakLakes of Killarney, Crimean Peninsula, Apuseni Mountains and Colchis
  • Shagbark hickoryBlue Ridge
  • Slash pineEverglades and Florida Keys
  • Stone pineLas Marismas and Mediterranean Coast
  • Strawberry treeLakes of Killarney and Cape Formentor
  • Subalpine firGrand Tetons and Himalayas
  • Sugar mapleBlue Ridge
  • Sweet chestnutColchis
  • TamariskAhaggar Mountains, Death Valley and Las Marismas
  • Tulip poplarBlue Ridge
  • Umbrella thorn acaciaAhaggar Mountains, Bateke Plateaus and Lake Kivu
  • Utah juniperAbiod Valley and Crimean Peninsula
  • Velvet mesquiteDeath Valley and Andes: the Apurímac
  • White willowColchis, Cherry Valleys, Lake Country and 2 more

Ground plants 41

  • Barrel cactusDeath Valley
  • BilberryLake Country, Muldrow Glacier, Lena Pillars and 4 more
  • BrackenHighland Glens, Dells of the Wisconsin, Lakes of Killarney and 5 more
  • BrittlebushDeath Valley, Ahaggar Mountains and Abiod Valley
  • BulrushEverglades, Colchis and Las Marismas
  • ButtercupsDolomites, The Arctic, Apuseni Mountains and 2 more
  • ChollaDeath Valley and Andes: the Apurímac
  • Conifer seedlingBlue Ridge, Redwood Coast, Lake Country and Cherry Valleys
  • CornflowersDolomites and Mediterranean Coast
  • Cotton grassThe Arctic, Muldrow Glacier, Ben Nevis and 3 more
  • Dead brackenHighland Glens, Lake Country and Dolomites
  • Field poppiesMediterranean Coast, Big Sur, Crimean Peninsula and 2 more
  • FoxgloveLakes of Killarney and Highland Glens
  • Golden grassBig Sur, Andes: the Apurímac, Mediterranean Coast and 16 more
  • HeatherHighland Glens, Ben Nevis, Lake Country and Lakes of Killarney
  • Lady fernRedwood Coast, Blue Ridge, Cherry Valleys and 5 more
  • Leaf litterBlue Ridge, Cherry Valleys, Redwood Coast and 5 more
  • LingonberryLena Pillars, Lake Country, Muldrow Glacier and 3 more
  • Low shrubCape Formentor, Grand Tetons, Big Sur and 15 more
  • LupineLake Country, Muldrow Glacier, Grand Tetons and 5 more
  • Meadow grassDolomites, Apuseni Mountains, Cherry Valleys and 13 more
  • Melon vineBateke Plateaus, Abiod Valley and Lake Kivu
  • MossThe Arctic, Muldrow Glacier, Lena Pillars and 12 more
  • Ostrich fernMoorea, Bora Bora, Colchis and 7 more
  • Oxeye daisiesDolomites, Apuseni Mountains and Mediterranean Coast
  • Prickly pearAndes: the Apurímac, Abiod Valley, Mediterranean Coast and Cape Formentor
  • Pumpkin vineLake Country, Blue Ridge and Dells of the Wisconsin
  • ReedsLas Marismas, Everglades, Colchis and 8 more
  • Reindeer lichenLena Pillars, The Arctic and Muldrow Glacier
  • Sea beetHighland Glens, Mediterranean Coast, Big Sur and 5 more
  • SedgeEverglades, The Arctic, Muldrow Glacier and 9 more
  • Soft rushLas Marismas, Highland Glens, Colchis and 6 more
  • Sphagnum mossThe Arctic, Highland Glens, Ben Nevis and Lake Country
  • Tall golden grassEverglades, Bateke Plateaus, Andes: the Apurímac and 2 more
  • Tall meadow grassKweilin Karst, Lake Kivu, Bateke Plateaus and 6 more
  • Water lilyLake Country, Everglades and Highland Glens
  • Wild carrotLake Country, Highland Glens, Cherry Valleys and 8 more
  • Wild potatoAndes: the Apurímac, Big Sur and Grand Tetons
  • Wild sugarcaneFlorida Keys, Kweilin Karst, Bora Bora and 4 more
  • Wild wheatMediterranean Coast, Abiod Valley, Colchis and 2 more
  • Wood anemoneRedwood Coast, Blue Ridge, Lakes of Killarney and 4 more

Animals 77

  • AdderLake Country, Highland Glens, Dolomites and Apuseni Mountains
  • African buffaloBateke Plateaus and Lake Kivu
  • Alpine ibexDolomites
  • American alligatorEverglades
  • American bisonGrand Tetons
  • Andean condorAndes: the Apurímac
  • Bald eagleLake Country, Redwood Coast, Muldrow Glacier and Dells of the Wisconsin
  • Barbary sheepAbiod Valley and Ahaggar Mountains
  • BeaverDells of the Wisconsin, Lake Country, Blue Ridge and 2 more
  • Bee-eaterMediterranean Coast, Las Marismas, Abiod Valley and Crimean Peninsula
  • Bharal (blue sheep)Himalayas
  • Bighorn sheepDeath Valley and Grand Tetons
  • Black bearBlue Ridge, Redwood Coast, Cherry Valleys and 2 more
  • Blacktip reef sharkFlorida Keys, Bora Bora and Moorea
  • Brown bearMuldrow Glacier, Apuseni Mountains, Lena Pillars and 5 more
  • CapercaillieLake Country, Highland Glens and Lena Pillars
  • ChamoisDolomites and Apuseni Mountains
  • ChuckwallaDeath Valley
  • CougarRedwood Coast, Death Valley, Andes: the Apurímac and 3 more
  • CoyoteDeath Valley, Dells of the Wisconsin, Big Sur and 2 more
  • CrocodileFlorida Keys and Bateke Plateaus
  • Dall sheepMuldrow Glacier
  • Dorcas gazelleAhaggar Mountains
  • Elk (wapiti)Grand Tetons, Redwood Coast and Blue Ridge
  • European robinHighland Glens, Lakes of Killarney, Lake Country and 2 more
  • FlamingoLas Marismas, Florida Keys and Everglades
  • Forest elephantBateke Plateaus
  • Golden eagleHighland Glens, Dolomites, Apuseni Mountains and 3 more
  • Golden jackalColchis, Abiod Valley, Ahaggar Mountains and 2 more
  • Golden monkeyLake Kivu
  • GorillaBateke Plateaus and Lake Kivu
  • Great white sharkBig Sur and Cape Formentor
  • GrouseHighland Glens, Ben Nevis, Lake Country and 9 more
  • Harbour sealBig Sur, Highland Glens, Redwood Coast and 2 more
  • Helmeted guineafowlBateke Plateaus and Lake Kivu
  • HeronEverglades, Florida Keys, Kweilin Karst and Las Marismas
  • Himalayan tahrHimalayas
  • Iberian lynxLas Marismas
  • LeopardBateke Plateaus and Lake Kivu
  • LynxLake Country, Muldrow Glacier, Apuseni Mountains and Lena Pillars
  • MacaqueCherry Valleys, Kweilin Karst and Abiod Valley
  • ManateeEverglades and Florida Keys
  • Manta rayBora Bora and Moorea
  • MooseLake Country, Muldrow Glacier, Grand Tetons and Lena Pillars
  • MouflonCrimean Peninsula
  • Mountain bluebirdGrand Tetons, Blue Ridge and Big Sur
  • Mule deerRedwood Coast, Big Sur, Grand Tetons and Death Valley
  • MuskoxThe Arctic
  • Nile monitorBateke Plateaus and Lake Kivu
  • OspreyFlorida Keys, Everglades, Cape Formentor and Lakes of Killarney
  • PartridgeMediterranean Coast, Abiod Valley, Crimean Peninsula and 5 more
  • PheasantColchis, Cherry Valleys, Highland Glens and 4 more
  • Polynesian pigBora Bora and Moorea
  • PronghornGrand Tetons
  • PtarmiganThe Arctic, Muldrow Glacier, Ben Nevis and 2 more
  • QuailDeath Valley, Big Sur, Redwood Coast and 5 more
  • RattlesnakeDeath Valley, Big Sur and Grand Tetons
  • Red deerHighland Glens, Ben Nevis, Lakes of Killarney and 5 more
  • Red river hogBateke Plateaus and Lake Kivu
  • Reindeer (caribou)Lena Pillars, The Arctic, Muldrow Glacier and Lake Country
  • Rock pythonBateke Plateaus, Everglades and Lake Kivu
  • Roe deerApuseni Mountains, Lake Country, Highland Glens and 4 more
  • SandgrouseAhaggar Mountains and Abiod Valley
  • Sea otterBig Sur and Redwood Coast
  • Sika deerCherry Valleys and Lakes of Killarney
  • Snow leopardHimalayas
  • Southern stingrayFlorida Keys, Mediterranean Coast, Everglades and Cape Formentor
  • Spectacled bearAndes: the Apurímac
  • SunbirdLake Kivu and Bateke Plateaus
  • Wall lizardMediterranean Coast, Cape Formentor, Crimean Peninsula and Colchis
  • WalrusThe Arctic
  • Water buffaloKweilin Karst and Colchis
  • White-tailed deerBlue Ridge, Dells of the Wisconsin, Florida Keys and 2 more
  • Wild boarMediterranean Coast, Colchis, Cherry Valleys and 6 more
  • Wild duckLas Marismas, Everglades, Lake Country and 14 more
  • Wild turkeyBlue Ridge, Dells of the Wisconsin, Big Sur and Everglades
  • Wild yakHimalayas

60 custom structures and all from vanilla

A Mediterranean village on a bay, its campanile over the roofs

Caves and ore. Survival mode ready

Each continent type has caves, just like vanilla. Ores are generated at the same rate as vanilla. Get ready for survival mode like you've never seen it before.

Each continent adds a custom cave type, from ice caves in the Arctic to lava tubes underneath volcanic islands.

Looking down a cave mouth into the dark under a forest

Fully customizable worlds with seeds

Choose the world type when you create a world, then press Customize.

Continent size
About 2 km to 20 km across. Move the slider to choose your scale.
Spacing
Choose from 50 m to 40 km of sea between continents.
World
Infinite procedural continents, or choose one continent world type for true island survival.
Seed
Seeds work just like vanilla. Find one you like and share it with friends.
Continent types
Choose which ones spawn and which don't. Pick your starting continent (if you want). Customizable continent type rarity.
Plants and animals
New flora and fauna spawn in the correct continent, but customize to make anything spawn anywhere. (Helpful for island survival!)
Structures
Turn them all on, or all off. SRTG ships with custom structures for each continent type, plus everything in vanilla.
The Customize screen: a map of the continents round the spawn, the size and spacing sliders and the list of continent types
A continent's page, with its pictures and the Plants, Animals and Start here buttons The Arctic's plants, with wild carrot added

Sprez's Far View

SRTG ships with Sprez's Far View, which draws the land past your render distance all the way to the horizon, so the next continent shows across the sea long before you reach it.

See Far View

Why I built this

Short answer: Because I thought it would be cool.

I'm fascinated by terrain generation. I learned about procedural generation techniques and how erosion simulations can create stunning landscapes. I've played Minecraft for over 15 years, but I never saw a terrain mod that made me say, 'this is it' – so I brought it to life. I hope you enjoy playing it as much as I did making it.

The sun low over a wide canyon, rock pillars in the foreground

Sprez's Realistic Terrain Generator

Compatible with

  • Minecraft 26.3
  • Fabric Loader
  • Fabric API
  • Sodium
  • Iris shaders
Download SRTG 0.26.2

Install Fabric Loader for Minecraft 26.3, then put this jar and Fabric API in your mods folder.