diff --git a/core/assets-raw/sprites/blocks/sandbox/heat-source-heat.png b/core/assets-raw/sprites/blocks/sandbox/heat-source-heat.png
new file mode 100644
index 0000000000..92ae12d42d
Binary files /dev/null and b/core/assets-raw/sprites/blocks/sandbox/heat-source-heat.png differ
diff --git a/core/assets-raw/sprites/blocks/sandbox/heat-source-top1.png b/core/assets-raw/sprites/blocks/sandbox/heat-source-top1.png
new file mode 100644
index 0000000000..c90316d1df
Binary files /dev/null and b/core/assets-raw/sprites/blocks/sandbox/heat-source-top1.png differ
diff --git a/core/assets-raw/sprites/blocks/sandbox/heat-source-top2.png b/core/assets-raw/sprites/blocks/sandbox/heat-source-top2.png
new file mode 100644
index 0000000000..a8ae03228c
Binary files /dev/null and b/core/assets-raw/sprites/blocks/sandbox/heat-source-top2.png differ
diff --git a/core/assets-raw/sprites/blocks/sandbox/heat-source.png b/core/assets-raw/sprites/blocks/sandbox/heat-source.png
new file mode 100644
index 0000000000..e2818047b1
Binary files /dev/null and b/core/assets-raw/sprites/blocks/sandbox/heat-source.png differ
diff --git a/core/assets/bundles/bundle.properties b/core/assets/bundles/bundle.properties
index b479a2ad8c..85c5382485 100644
--- a/core/assets/bundles/bundle.properties
+++ b/core/assets/bundles/bundle.properties
@@ -1515,6 +1515,8 @@ block.payload-loader.name = Payload Loader
 block.payload-loader.description = Load liquids and items into blocks.
 block.payload-unloader.name = Payload Unloader
 block.payload-unloader.description = Unloads liquids and items from blocks.
+block.heat-source.name = Heat Source
+block.heat-source.description = A 1x1 block that gives virtualy infinite heat.
 
 #Erekir
 block.empty.name = Empty
@@ -2125,4 +2127,5 @@ lenum.boost = Start/stop boosting.
 
 #Don't translate these yet!
 onset.commandmode = Hold [accent]shift[] to enter [accent]command mode[].\n[accent]Left-click and drag[] to select units.\n[accent]Right-click[] to order selected units to move or attack.
-onset.commandmode.mobile = Press the [accent]command button[] to enter [accent]command mode[].\nHold down a finger, then [accent]drag[] to select units.\n[accent]Tap[] to order selected units to move or attack.
\ No newline at end of file
+onset.commandmode.mobile = Press the [accent]command button[] to enter [accent]command mode[].\nHold down a finger, then [accent]drag[] to select units.\n[accent]Tap[] to order selected units to move or attack.
+
diff --git a/core/assets/bundles/bundle_tr.properties b/core/assets/bundles/bundle_tr.properties
index 32c7cdcc8b..2e8ad1cd8f 100644
--- a/core/assets/bundles/bundle_tr.properties
+++ b/core/assets/bundles/bundle_tr.properties
@@ -1653,6 +1653,7 @@ block.diffuse.name = Diffuse
 block.basic-assembler-module.name = Basit İnşa Modülü
 block.smite.name = Smite
 block.malign.name = Malign
+
 #ama tüp ne aga -Anti Dragon
 block.switch.name = Düğme
 block.micro-processor.name = Mikro İşlemci
diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index 93f2a8fd67..116802fc07 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -76,7 +76,7 @@ public class Blocks{
     carbideCrucible, slagCentrifuge, surgeCrucible, cyanogenSynthesizer, phaseSynthesizer, heatReactor,
 
     //sandbox
-    powerSource, powerVoid, itemSource, itemVoid, liquidSource, liquidVoid, payloadSource, payloadVoid, illuminator,
+    powerSource, powerVoid, itemSource, itemVoid, liquidSource, liquidVoid, payloadSource, payloadVoid, illuminator, heatSource,
 
     //defense
     copperWall, copperWallLarge, titaniumWall, titaniumWallLarge, plastaniumWall, plastaniumWallLarge, thoriumWall, thoriumWallLarge, door, doorLarge,
@@ -5508,6 +5508,14 @@ public class Blocks{
             size = 5;
             alwaysUnlocked = true;
         }};
+        heatSource = new HeatProducer("heat-source"){{
+            requirements(Category.crafting, BuildVisibility.sandboxOnly, with());
+            drawer = new DrawMulti(new DrawDefault(), new DrawHeatOutput());
+            rotateDraw = false;
+            size = 1;
+            heatOutput = 1000f;
+            regionRotated1 = 1;
+        }};
 
         //TODO move
         illuminator = new LightBlock("illuminator"){{