diff --git a/src/main/java/su/a71/new_soviet/blocks/LandMineBlock.java b/src/main/java/su/a71/new_soviet/blocks/LandMineBlock.java
index 9038033..9ef018d 100644
--- a/src/main/java/su/a71/new_soviet/blocks/LandMineBlock.java
+++ b/src/main/java/su/a71/new_soviet/blocks/LandMineBlock.java
@@ -30,11 +30,18 @@ import su.a71.new_soviet.NewSoviet;
 public class LandMineBlock extends HorizontalFacingBlock implements Waterloggable {
     public static final BooleanProperty WATERLOGGED;
     protected static final VoxelShape SHAPE;
-    public float explosion_power = 4.0f;
+    public float explosion_power;
+    public boolean creates_fire;
+    public World.ExplosionSourceType explosion_type;  // None for no destruction, TNT for destruction
+    public boolean mob_detonation;
 
-    public LandMineBlock(Settings settings) {
+    public LandMineBlock(Settings settings, float explosion_power, World.ExplosionSourceType explosion_type, boolean creates_fire, boolean mob_detonation) {
         super(settings);
         this.setDefaultState(this.stateManager.getDefaultState().with(WATERLOGGED, false).with(Properties.HORIZONTAL_FACING, Direction.NORTH));
+        this.explosion_type = explosion_type;
+        this.creates_fire = creates_fire;
+        this.explosion_power = explosion_power;
+        this.mob_detonation = mob_detonation;
     }
 
     public BlockState getStateForNeighborUpdate(BlockState state, Direction direction, BlockState neighborState, WorldAccess world, BlockPos pos, BlockPos neighborPos) {
@@ -47,16 +54,20 @@ public class LandMineBlock extends HorizontalFacingBlock implements Waterloggabl
 
     @Override
     public void onLandedUpon(World world, BlockState state, BlockPos pos, Entity entity, float fallDistance) {
-        if (!world.isClient && entity.canModifyAt(world, pos)) {
-            explode(world, pos);
+        if (!world.isClient && entity.canModifyAt(world, pos) && (this.mob_detonation || entity instanceof PlayerEntity)) {
+            if (!((PlayerEntity) entity).isCreative()) {
+                explode(world, pos);
+            }
         }
         super.onLandedUpon(world, state, pos, entity, fallDistance);
     }
 
     @Override
     public void onSteppedOn(World world, BlockPos pos, BlockState state, Entity entity) {
-        if (!world.isClient) {
-            explode(world, pos);
+        if (!world.isClient && entity.canModifyAt(world, pos) && (this.mob_detonation || entity instanceof PlayerEntity)) {
+            if (!((PlayerEntity) entity).isCreative()) {
+                explode(world, pos);
+            }
         }
         super.onSteppedOn(world, pos, state, entity);
     }
@@ -80,11 +91,11 @@ public class LandMineBlock extends HorizontalFacingBlock implements Waterloggabl
         super.onBreak(world, pos, state, player);
     }
 
-    // Only chain explode every 20% of times to prevent instant&long explosion chains
+    // Only chain explode every 10% of times to prevent instant&long explosion chains
     @Override
     public void onDestroyedByExplosion(World world, BlockPos pos, Explosion explosion) {
         if (!world.isClient) {
-            int chance = NewSoviet.RANDOM.nextBetween(1, 5);
+            int chance = NewSoviet.RANDOM.nextBetween(1, 10);
             if (chance == 1) {
                 explode(world, pos);
             }
@@ -106,7 +117,7 @@ public class LandMineBlock extends HorizontalFacingBlock implements Waterloggabl
 
     // On contact explode
     public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
-        if (!world.isClient) {
+        if (!world.isClient && player.canModifyAt(world, pos)) {
             explode(world, pos);
         }
         return ActionResult.success(world.isClient);
@@ -115,7 +126,7 @@ public class LandMineBlock extends HorizontalFacingBlock implements Waterloggabl
     public void explode(World world, BlockPos pos) {
         if (world.isClient()) return;
         world.removeBlock(pos, false);
-        world.createExplosion(null, pos.getX(), pos.getY(), pos.getZ(), explosion_power, World.ExplosionSourceType.TNT);
+        world.createExplosion(null, pos.getX(), pos.getY(), pos.getZ(), explosion_power, creates_fire, explosion_type);
     }
 
     @Nullable
diff --git a/src/main/java/su/a71/new_soviet/registration/NSE_Custom.java b/src/main/java/su/a71/new_soviet/registration/NSE_Custom.java
index 91f2bab..1ca351c 100644
--- a/src/main/java/su/a71/new_soviet/registration/NSE_Custom.java
+++ b/src/main/java/su/a71/new_soviet/registration/NSE_Custom.java
@@ -17,6 +17,7 @@ import net.minecraft.util.DyeColor;
 import net.minecraft.util.Identifier;
 
 import net.minecraft.util.shape.VoxelShapes;
+import net.minecraft.world.World;
 import su.a71.new_soviet.NewSoviet;
 import su.a71.new_soviet.blocks.*;
 import su.a71.new_soviet.blocks.lamps.GoldenTableLampBlock;
@@ -71,7 +72,9 @@ public class NSE_Custom extends NSE_BaseRegistration {
 
     public static final SirenBlock SIREN = new SirenBlock();
 
-    public static final LandMineBlock LANDMINE = new LandMineBlock(FabricBlockSettings.create().mapColor(MapColor.LIGHT_GRAY).offset(AbstractBlock.OffsetType.XZ).dynamicBounds());
+    // incendiary - creates fire
+    // HE - destroys blocks
+    public static final LandMineBlock AP_LANDMINE = new LandMineBlock(FabricBlockSettings.create().mapColor(MapColor.LIGHT_GRAY).offset(AbstractBlock.OffsetType.XZ).dynamicBounds(), 4.0f, World.ExplosionSourceType.NONE, false, false);
 
     public static final CheckerBlock WHITE_CHECKER = new CheckerBlock(FabricBlockSettings.create().sounds(BlockSoundGroup.DECORATED_POT).hardness(0.1f).nonOpaque().mapColor(MapColor.WHITE));
     public static final CheckerBlock BLACK_CHECKER = new CheckerBlock(FabricBlockSettings.create().sounds(BlockSoundGroup.DECORATED_POT).hardness(0.1f).nonOpaque().mapColor(MapColor.BLACK));
@@ -114,7 +117,7 @@ public class NSE_Custom extends NSE_BaseRegistration {
         registerBlock("lamp_post_base", () -> LAMP_POST_BASE, NSE_CUSTOM_TAB);
         registerBlock("ceiling_fan", () -> CEILING_FAN, NSE_CUSTOM_TAB);
         registerBlock("siren", () -> SIREN, NSE_CUSTOM_TAB);
-        registerBlock("landmine", () -> LANDMINE, NSE_CUSTOM_TAB);
+        registerBlock("ap_landmine", () -> AP_LANDMINE, NSE_CUSTOM_TAB);
         registerBlock("switch", () -> SWITCH, NSE_CUSTOM_TAB);
         registerBlock("dark_switch", () -> DARK_SWITCH, NSE_CUSTOM_TAB);
         registerBlock("white_checker", () -> WHITE_CHECKER, NSE_CUSTOM_TAB);
diff --git a/src/main/resources/assets/new_soviet/blockstates/landmine.json b/src/main/resources/assets/new_soviet/blockstates/ap_landmine.json
similarity index 100%
rename from src/main/resources/assets/new_soviet/blockstates/landmine.json
rename to src/main/resources/assets/new_soviet/blockstates/ap_landmine.json
diff --git a/src/main/resources/assets/new_soviet/lang/en_us.json b/src/main/resources/assets/new_soviet/lang/en_us.json
index 443b837..70182dd 100644
--- a/src/main/resources/assets/new_soviet/lang/en_us.json
+++ b/src/main/resources/assets/new_soviet/lang/en_us.json
@@ -469,5 +469,9 @@
   "block.new_soviet.barbed_wire": "Barbed Wire",
 
   "advancement.new_soviet.root.name": "A New Era",
-  "advancement.new_soviet.root.desc": "Time to create something great"
+  "advancement.new_soviet.root.desc": "Time to create something great",
+  "advancement.new_soviet.sickle.name": "Tool of a worker",
+  "advancement.new_soviet.sickle.desc": "Acquire a sickle",
+  "advancement.new_soviet.sickle_kill.name": "Kolkhoz Warrior",
+  "advancement.new_soviet.sickle_kill.desc": "Kill someone with a sickle"
 }
\ No newline at end of file
diff --git a/src/main/resources/assets/new_soviet/models/item/landmine.json b/src/main/resources/assets/new_soviet/models/item/ap_landmine.json
similarity index 100%
rename from src/main/resources/assets/new_soviet/models/item/landmine.json
rename to src/main/resources/assets/new_soviet/models/item/ap_landmine.json