Best 1.21.4 Mineshaft Seeds

Start near a mineshaft position on the seed map. Each seed includes coordinates and a map.

Java Edition 1.21.4 · 50 seeds checked against category criteria

These seeds use Java 1.21.4 (The Garden Awakens) generation. Browse all 1.21.4 categories →

All 50 seeds for Java 1.21.4

Also has nearby
Predicted biome map of Java 1.21.4 seed 5236019845111749659 around estimated spawn Explore this seed
#1

5236019845111749659

A mineshaft is 0 blocks from estimated spawn, at X 208, Z -272.

Estimated spawn
208, -272 (Flower Forest)
Stronghold
2,592 blocks
  • Mineshaft0
  • Trial Chambers48
  • Ruined Portal176

Nearby biomes: Ocean · Deep Ocean · Deep Cold Ocean · Flower Forest · Plains

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Predicted biome map of Java 1.21.4 seed -5660506366177129859 around estimated spawn Explore this seed
#2

-5660506366177129859

A mineshaft is 16 blocks from estimated spawn, at X 208, Z 112.

Estimated spawn
192, 112 (Plains)
Stronghold
1,972 blocks
  • Mineshaft16
  • Trial Chambers115
  • Ruined Portal177
  • Ocean Monument288

Nearby biomes: Deep Ocean · Ocean · Plains · Sunflower Plains · Cherry Grove

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -6677011405122895194 around estimated spawn Explore this seed
#3

-6677011405122895194

A mineshaft is 23 blocks from estimated spawn, at X -16, Z -16.

Estimated spawn
0, 0 (Savanna)
Stronghold
1,432 blocks
  • Mineshaft23
  • Ruined Portal167
  • Trial Chambers173
  • Village397

Nearby biomes: Savanna · Lukewarm Ocean · Plains · Deep Lukewarm Ocean · Beach

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Predicted biome map of Java 1.21.4 seed -4715737828551895651 around estimated spawn Explore this seed
#4

-4715737828551895651

A mineshaft is 23 blocks from estimated spawn, at X -16, Z 16.

Estimated spawn
0, 0 (Swamp)
Stronghold
1,699 blocks
  • Mineshaft23
  • Ruined Portal182
  • Trial Chambers218

Nearby biomes: Swamp · Mangrove Swamp · Dark Forest · Old Growth Birch Forest · Forest · Plains

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -6328858381311120791 around estimated spawn Explore this seed
#5

-6328858381311120791

A mineshaft is 23 blocks from estimated spawn, at X -80, Z 48.

Estimated spawn
-96, 32 (Taiga)
Stronghold
1,791 blocks
  • Mineshaft23
  • Ruined Portal333
  • Trial Chambers353

Nearby biomes: Cold Ocean · Ocean · Beach · Taiga · Plains · Forest

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 2190129248784130443 around estimated spawn Explore this seed
#6

2190129248784130443

A mineshaft is 23 blocks from estimated spawn, at X 176, Z 448.

Estimated spawn
192, 464 (Beach)
Stronghold
2,381 blocks
  • Mineshaft23
  • Trial Chambers145
  • Ruined Portal290

Nearby biomes: Taiga · Cold Ocean · Plains · Forest · Frozen Ocean · River

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 5760390888869680045 around estimated spawn Explore this seed
#7

5760390888869680045

A mineshaft is 32 blocks from estimated spawn, at X -176, Z -48.

Estimated spawn
-208, -48 (Desert)
Stronghold
2,182 blocks
  • Mineshaft32
  • Trial Chambers229
  • Desert Temple248
  • Ruined Portal258
  • Jungle Temple319

Nearby biomes: Warm Ocean · Desert · Sparse Jungle · Lukewarm Ocean · River · Bamboo Jungle

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 7526951403609664831 around estimated spawn Explore this seed
#8

7526951403609664831

A mineshaft is 36 blocks from estimated spawn, at X 32, Z -16.

Estimated spawn
0, 0 (Bamboo Jungle)
Stronghold
2,406 blocks
  • Mineshaft36
  • Ruined Portal260
  • Village272
  • Trial Chambers355

Nearby biomes: Plains · Forest · River · Ocean · Savanna · Sparse Jungle

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 7666126009101515696 around estimated spawn Explore this seed
#9

7666126009101515696

A mineshaft is 36 blocks from estimated spawn, at X -80, Z 112.

Estimated spawn
-112, 96 (Plains)
Stronghold
2,125 blocks
  • Mineshaft36
  • Ruined Portal242
  • Trial Chambers346
  • Village491

Nearby biomes: Lukewarm Ocean · Deep Lukewarm Ocean · Plains · Forest · Beach · Sparse Jungle

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -8995792477414355083 around estimated spawn Explore this seed
#10

-8995792477414355083

A mineshaft is 45 blocks from estimated spawn, at X 32, Z -32.

Estimated spawn
0, 0 (Plains)
Stronghold
1,660 blocks
  • Mineshaft45
  • Village51
  • Ruined Portal107
  • Trial Chambers233

Nearby biomes: Forest · Plains · Savanna · River · Dripstone Caves · Old Growth Birch Forest

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 8232050253959204724 around estimated spawn Explore this seed
#11

8232050253959204724

A mineshaft is 45 blocks from estimated spawn, at X 112, Z -144.

Estimated spawn
80, -112 (Plains)
Stronghold
1,741 blocks
  • Mineshaft45
  • Ruined Portal161
  • Trial Chambers417

Nearby biomes: Plains · Cold Ocean · River · Beach · Deep Cold Ocean · Forest

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -3652946295432319103 around estimated spawn Explore this seed
#12

-3652946295432319103

A mineshaft is 48 blocks from estimated spawn, at X 16, Z -176.

Estimated spawn
-32, -176 (Forest)
Stronghold
2,113 blocks
  • Mineshaft48
  • Jungle Temple210
  • Trial Chambers302
  • Village307
  • Ruined Portal355
  • Desert Temple355

Nearby biomes: Lukewarm Ocean · Deep Lukewarm Ocean · Desert · Jungle · Ocean · Warm Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -5931366628974492831 around estimated spawn Explore this seed
#13

-5931366628974492831

A mineshaft is 48 blocks from estimated spawn, at X 48, Z 0.

Estimated spawn
0, 0 (Dripstone Caves)
Stronghold
1,582 blocks
  • Mineshaft48
  • Ruined Portal233
  • Village315
  • Trial Chambers338
  • Ancient City417

Nearby biomes: Dripstone Caves · Savanna · Forest · River · Plains

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Predicted biome map of Java 1.21.4 seed -1398004437430261405 around estimated spawn Explore this seed
#14

-1398004437430261405

A mineshaft is 48 blocks from estimated spawn, at X -48, Z 0.

Estimated spawn
0, 0 (Savanna)
Stronghold
2,017 blocks
  • Mineshaft48
  • Trial Chambers167
  • Desert Temple223
  • Village416
  • Ruined Portal437

Nearby biomes: Forest · River · Plains · Eroded Badlands · Savanna · Badlands

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 2920732632285617767 around estimated spawn Explore this seed
#15

2920732632285617767

A mineshaft is 51 blocks from estimated spawn, at X 48, Z -16.

Estimated spawn
0, 0 (Jungle)
Stronghold
2,667 blocks
  • Mineshaft51
  • Trial Chambers176
  • Jungle Temple223
  • Ruined Portal295
  • Desert Temple371
  • Village400

Nearby biomes: Jungle · Desert · Forest · River · Dark Forest

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -3206812986456161004 around estimated spawn Explore this seed
#16

-3206812986456161004

A mineshaft is 51 blocks from estimated spawn, at X 48, Z 96.

Estimated spawn
32, 48 (Snowy Taiga)
Stronghold
2,568 blocks
  • Mineshaft51
  • Trial Chambers299
  • Ocean Monument307
  • Ruined Portal330
  • Village365

Nearby biomes: Frozen Ocean · Snowy Plains · Deep Frozen Ocean · Snowy Taiga · Frozen River · Snowy Beach

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Predicted biome map of Java 1.21.4 seed -948621902126558792 around estimated spawn Explore this seed
#17

-948621902126558792

A mineshaft is 51 blocks from estimated spawn, at X -192, Z -128.

Estimated spawn
-144, -144 (Plains)
Stronghold
2,770 blocks
  • Mineshaft51
  • Ruined Portal320
  • Ocean Monument380
  • Trial Chambers464
  • Woodland Mansion808

Nearby biomes: Deep Ocean · Forest · Ocean · Plains · Stony Shore · Grove

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 1162758861278442318 around estimated spawn Explore this seed
#18

1162758861278442318

A mineshaft is 51 blocks from estimated spawn, at X -128, Z 0.

Estimated spawn
-80, -16 (Forest)
Stronghold
1,853 blocks
  • Mineshaft51
  • Trial Chambers275
  • Village295
  • Ruined Portal474

Nearby biomes: Forest · Cold Ocean · Plains · River · Taiga · Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 2576511542933970609 around estimated spawn Explore this seed
#19

2576511542933970609

A mineshaft is 51 blocks from estimated spawn, at X -16, Z -48.

Estimated spawn
0, 0 (Plains)
Stronghold
1,858 blocks
  • Mineshaft51
  • Village320
  • Trial Chambers320
  • Ruined Portal488

Nearby biomes: Plains · Savanna · Sunflower Plains · Forest · River · Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 2092317997471874031 around estimated spawn Explore this seed
#20

2092317997471874031

A mineshaft is 58 blocks from estimated spawn, at X 32, Z -48.

Estimated spawn
0, 0 (Forest)
Stronghold
2,542 blocks
  • Mineshaft58
  • Ruined Portal193
  • Pillager Outpost301
  • Village365
  • Trial Chambers380

Nearby biomes: Forest · Plains · Grove · Dripstone Caves · Taiga · Frozen Peaks

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -3535940339517126657 around estimated spawn Explore this seed
#21

-3535940339517126657

A mineshaft is 58 blocks from estimated spawn, at X 144, Z 528.

Estimated spawn
96, 560 (Snowy Plains)
Stronghold
2,299 blocks
  • Mineshaft58
  • Trial Chambers209
  • Ruined Portal258
  • Ocean Monument396

Nearby biomes: Frozen Ocean · Snowy Plains · Deep Frozen Ocean · Snowy Taiga · Snowy Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 3864518299876332897 around estimated spawn Explore this seed
#22

3864518299876332897

A mineshaft is 64 blocks from estimated spawn, at X -64, Z 0.

Estimated spawn
0, 0 (Snowy Plains)
Stronghold
1,896 blocks
  • Mineshaft64
  • Pillager Outpost97
  • Trial Chambers112
  • Ruined Portal334
  • Ocean Monument387
  • Village408

Nearby biomes: Snowy Plains · Frozen Ocean · Snowy Taiga · Frozen River · Taiga · Snowy Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -7015841750190724429 around estimated spawn Explore this seed
#23

-7015841750190724429

A mineshaft is 64 blocks from estimated spawn, at X 176, Z -304.

Estimated spawn
112, -304 (Plains)
Stronghold
2,276 blocks
  • Mineshaft64
  • Trial Chambers215
  • Ruined Portal279
  • Ocean Monument390
  • Village498

Nearby biomes: Lukewarm Ocean · Deep Lukewarm Ocean · Stony Shore · Plains · Ocean · Savanna

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Predicted biome map of Java 1.21.4 seed -1227491197151170531 around estimated spawn Explore this seed
#24

-1227491197151170531

A mineshaft is 66 blocks from estimated spawn, at X 64, Z -16.

Estimated spawn
0, 0 (Jungle)
Stronghold
1,981 blocks
  • Ruined Portal36
  • Mineshaft66
  • Village248
  • Jungle Temple279

Nearby biomes: Desert · Forest · Jungle · Savanna · Bamboo Jungle · Old Growth Birch Forest

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Predicted biome map of Java 1.21.4 seed 4087720930566510199 around estimated spawn Explore this seed
#25

4087720930566510199

A mineshaft is 66 blocks from estimated spawn, at X 0, Z -48.

Estimated spawn
-16, 16 (Snowy Plains)
Stronghold
1,959 blocks
  • Mineshaft66
  • Village182
  • Trial Chambers250
  • Ruined Portal272

Nearby biomes: Snowy Plains · Ice Spikes · Cold Ocean · Frozen River · Plains · Deep Cold Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -3493144502572912443 around estimated spawn Explore this seed
#26

-3493144502572912443

A mineshaft is 66 blocks from estimated spawn, at X -64, Z -16.

Estimated spawn
0, 0 (Forest)
Stronghold
1,856 blocks
  • Mineshaft66
  • Ruined Portal193
  • Trial Chambers242
  • Village250

Nearby biomes: Ocean · Forest · Plains · Birch Forest · Old Growth Birch Forest · River

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 4924911802875344180 around estimated spawn Explore this seed
#27

4924911802875344180

A mineshaft is 66 blocks from estimated spawn, at X 672, Z -480.

Estimated spawn
688, -544 (Forest)
Stronghold
3,052 blocks
  • Mineshaft66
  • Trial Chambers198
  • Ruined Portal208

Nearby biomes: Ocean · Deep Ocean · Forest · Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 812185541709415696 around estimated spawn Explore this seed
#28

812185541709415696

A mineshaft is 68 blocks from estimated spawn, at X 48, Z -48.

Estimated spawn
0, 0 (Plains)
Stronghold
2,025 blocks
  • Mineshaft68
  • Trial Chambers213
  • Ruined Portal342
  • Village400

Nearby biomes: Savanna · Forest · River · Mangrove Swamp · Dripstone Caves · Plains

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 7951322409437365084 around estimated spawn Explore this seed
#29

7951322409437365084

A mineshaft is 72 blocks from estimated spawn, at X -624, Z 16.

Estimated spawn
-592, 80 (Taiga)
Stronghold
2,396 blocks
  • Ruined Portal66
  • Village68
  • Mineshaft72
  • Trial Chambers182

Nearby biomes: Forest · Cold Ocean · Taiga · Ocean · Plains · Deep Cold Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -6555965993462393669 around estimated spawn Explore this seed
#30

-6555965993462393669

A mineshaft is 72 blocks from estimated spawn, at X 384, Z -208.

Estimated spawn
352, -144 (Forest)
Stronghold
2,390 blocks
  • Mineshaft72
  • Ruined Portal116
  • Trial Chambers374

Nearby biomes: Ocean · Plains · Old Growth Birch Forest · Forest · Beach · Cold Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 4800846701322130821 around estimated spawn Explore this seed
#31

4800846701322130821

A mineshaft is 80 blocks from estimated spawn, at X -80, Z 0.

Estimated spawn
-32, 64 (Forest)
Stronghold
2,012 blocks
  • Mineshaft80
  • Trial Chambers272
  • Pillager Outpost309
  • Ruined Portal342
  • Ocean Monument349
  • Village493

Nearby biomes: Forest · Cold Ocean · Deep Cold Ocean · Taiga · Plains · Swamp

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 6690328535702815612 around estimated spawn Explore this seed
#32

6690328535702815612

A mineshaft is 80 blocks from estimated spawn, at X 96, Z -48.

Estimated spawn
16, -48 (Lush Caves)
Stronghold
2,744 blocks
  • Mineshaft80
  • Trial Chambers351
  • Ruined Portal378
  • Ancient City400
  • Village419

Nearby biomes: Dripstone Caves · Taiga · Lush Caves · Grove · Snowy Taiga · Snowy Slopes

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -2414776841214812575 around estimated spawn Explore this seed
#33

-2414776841214812575

A mineshaft is 80 blocks from estimated spawn, at X 48, Z -64.

Estimated spawn
0, 0 (Old Growth Pine Taiga)
Stronghold
2,424 blocks
  • Mineshaft80
  • Ruined Portal128
  • Trial Chambers258
  • Village352

Nearby biomes: Taiga · Old Growth Birch Forest · Dark Forest · Forest · Birch Forest · Old Growth Spruce Taiga

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -3233686559178187877 around estimated spawn Explore this seed
#34

-3233686559178187877

A mineshaft is 80 blocks from estimated spawn, at X 80, Z 0.

Estimated spawn
0, 0 (Plains)
Stronghold
2,652 blocks
  • Mineshaft80
  • Ruined Portal375
  • Trial Chambers453

Nearby biomes: Cold Ocean · Plains · Forest · Beach · River · Taiga

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -1498680228399168582 around estimated spawn Explore this seed
#35

-1498680228399168582

A mineshaft is 80 blocks from estimated spawn, at X 160, Z -112.

Estimated spawn
112, -48 (Beach)
Stronghold
1,754 blocks
  • Mineshaft80
  • Ruined Portal262
  • Trial Chambers345

Nearby biomes: Lukewarm Ocean · Savanna · Plains · Jungle · River · Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -2898430515522250387 around estimated spawn Explore this seed
#36

-2898430515522250387

A mineshaft is 82 blocks from estimated spawn, at X 48, Z -80.

Estimated spawn
64, 0 (Forest)
Stronghold
1,565 blocks
  • Mineshaft82
  • Trial Chambers102
  • Ancient City226
  • Ruined Portal279
  • Village365

Nearby biomes: Forest · Dripstone Caves · Taiga · Cold Ocean · Plains · River

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -4324083524826630952 around estimated spawn Explore this seed
#37

-4324083524826630952

A mineshaft is 82 blocks from estimated spawn, at X 32, Z -80.

Estimated spawn
16, 0 (Savanna)
Stronghold
2,430 blocks
  • Mineshaft82
  • Ruined Portal91
  • Village218
  • Trial Chambers245
  • Pillager Outpost352

Nearby biomes: Savanna · Plains · Lukewarm Ocean · River · Flower Forest · Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 3000175891572911605 around estimated spawn Explore this seed
#38

3000175891572911605

A mineshaft is 82 blocks from estimated spawn, at X 16, Z -80.

Estimated spawn
0, 0 (Taiga)
Stronghold
2,000 blocks
  • Mineshaft82
  • Ruined Portal320
  • Trial Chambers374
  • Village394

Nearby biomes: Forest · Plains · River · Taiga

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -4625647249389452128 around estimated spawn Explore this seed
#39

-4625647249389452128

A mineshaft is 86 blocks from estimated spawn, at X -16, Z -128.

Estimated spawn
16, -48 (Swamp)
Stronghold
1,618 blocks
  • Mineshaft86
  • Village202
  • Trial Chambers268
  • Pillager Outpost344
  • Ruined Portal360
  • Woodland Mansion776

Nearby biomes: Plains · Swamp · Forest · Dripstone Caves · River · Taiga

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -7300310114998439276 around estimated spawn Explore this seed
#40

-7300310114998439276

A mineshaft is 86 blocks from estimated spawn, at X 80, Z -32.

Estimated spawn
0, 0 (Dripstone Caves)
Stronghold
2,013 blocks
  • Mineshaft86
  • Trial Chambers158
  • Ancient City213
  • Ruined Portal294
  • Village324

Nearby biomes: Grove · Snowy Plains · Dripstone Caves · Snowy Taiga · Snowy Slopes · Ice Spikes

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -5140669144220803061 around estimated spawn Explore this seed
#41

-5140669144220803061

A mineshaft is 86 blocks from estimated spawn, at X 96, Z 32.

Estimated spawn
16, 0 (Sunflower Plains)
Stronghold
1,814 blocks
  • Mineshaft86
  • Trial Chambers290
  • Ruined Portal349
  • Village474

Nearby biomes: Plains · River · Flower Forest · Forest · Windswept Hills · Sunflower Plains

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 3863773677936189078 around estimated spawn Explore this seed
#42

3863773677936189078

A mineshaft is 86 blocks from estimated spawn, at X 96, Z -80.

Estimated spawn
16, -48 (Birch Forest)
Stronghold
1,363 blocks
  • Mineshaft86
  • Ruined Portal295
  • Trial Chambers320
  • Woodland Mansion752

Nearby biomes: Birch Forest · Old Growth Birch Forest · Forest · River · Beach · Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -1034639688945795117 around estimated spawn Explore this seed
#43

-1034639688945795117

A mineshaft is 86 blocks from estimated spawn, at X 320, Z -288.

Estimated spawn
240, -256 (Forest)
Stronghold
1,689 blocks
  • Mineshaft86
  • Trial Chambers218
  • Ruined Portal334
  • Ocean Monument433

Nearby biomes: Cold Ocean · Forest · Deep Cold Ocean · Snowy Taiga · Snowy Plains

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -8173636738590433625 around estimated spawn Explore this seed
#44

-8173636738590433625

A mineshaft is 91 blocks from estimated spawn, at X 64, Z 64.

Estimated spawn
0, 0 (Savanna)
Stronghold
2,070 blocks
  • Mineshaft91
  • Trial Chambers205
  • Village304
  • Ruined Portal316

Nearby biomes: Forest · Plains · River · Ocean · Savanna · Beach

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 3992723001227195233 around estimated spawn Explore this seed
#45

3992723001227195233

A mineshaft is 97 blocks from estimated spawn, at X -96, Z -16.

Estimated spawn
0, 0 (Badlands)
Stronghold
1,398 blocks
  • Mineshaft97
  • Village238
  • Ruined Portal302
  • Trial Chambers365
  • Ancient City439

Nearby biomes: Badlands · Dripstone Caves · Forest · Desert · Warm Ocean · Lukewarm Ocean

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -1183843537037116447 around estimated spawn Explore this seed
#46

-1183843537037116447

A mineshaft is 97 blocks from estimated spawn, at X -128, Z 32.

Estimated spawn
-32, 48 (Eroded Badlands)
Stronghold
1,840 blocks
  • Mineshaft97
  • Ruined Portal158
  • Ancient City256
  • Village309
  • Trial Chambers311

Nearby biomes: Eroded Badlands · Badlands · Desert · Dripstone Caves · Stony Shore · Wooded Badlands

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 5848585360911150395 around estimated spawn Explore this seed
#47

5848585360911150395

A mineshaft is 97 blocks from estimated spawn, at X 16, Z -112.

Estimated spawn
32, -16 (Sparse Jungle)
Stronghold
1,911 blocks
  • Mineshaft97
  • Trial Chambers227
  • Ruined Portal276
  • Jungle Temple404

Nearby biomes: Sparse Jungle · Jungle · Plains · River · Lukewarm Ocean · Birch Forest

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -2004646210001771384 around estimated spawn Explore this seed
#48

-2004646210001771384

A mineshaft is 97 blocks from estimated spawn, at X 368, Z 32.

Estimated spawn
272, 16 (Swamp)
Stronghold
1,645 blocks
  • Mineshaft97
  • Ruined Portal193
  • Village272
  • Trial Chambers276

Nearby biomes: Cold Ocean · Snowy Taiga · Deep Cold Ocean · Frozen Ocean · Snowy Beach · Forest

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed 3139547452948667905 around estimated spawn Explore this seed
#49

3139547452948667905

A mineshaft is 101 blocks from estimated spawn, at X -32, Z -96.

Estimated spawn
0, 0 (Savanna)
Stronghold
2,212 blocks
  • Mineshaft101
  • Village208
  • Trial Chambers304
  • Ruined Portal336

Nearby biomes: Savanna · Plains · Forest · River · Lukewarm Ocean · Sparse Jungle

Open in Seed Map →
Predicted biome map of Java 1.21.4 seed -8104360131280356045 around estimated spawn Explore this seed
#50

-8104360131280356045

A mineshaft is 107 blocks from estimated spawn, at X -96, Z -48.

Estimated spawn
0, 0 (Plains)
Stronghold
2,623 blocks
  • Pillager Outpost86
  • Mineshaft107
  • Trial Chambers209
  • Village260
  • Ruined Portal453
  • Woodland Mansion734

Nearby biomes: Forest · Plains · Birch Forest · River · Old Growth Birch Forest · Savanna

Open in Seed Map →

About these 1.21.4 seeds

A predicted mineshaft within 200 blocks of estimated spawn is required for every seed in this category. Lists are computed separately for the version printed on each card.

These lists retain the 1.21.4 generation model for older worlds and modpacks. Use 26.3 lists for Wilderness Bound; new biomes can change the same seed's layout.

Computed for Java 1.21.4. Spawn and terrain-dependent structure placement remain estimates.

For the current Java 26.3 release, see the main mineshaft seeds — or the same list for 26.3 · 1.20 · 1.19 · 1.18 · 1.16. All 1.21.4 lists live under best 1.21.4 seeds.

Frequently asked questions

How is this different from the main mineshaft seeds page?
These seeds are computed for Java 1.21.4. The main mineshaft seeds list targets Java 26.3. Match the version on the card; older versions can generate different biomes and structure positions.
Are these Wilderness Bound seeds?
No. These lists target Java 1.21.4; use the main catalog or the 26.3 lists for Wilderness Bound.