diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index 3bfcb95dfe..c8735833b8 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -5819,7 +5819,7 @@ public class Blocks{
         }};
 
         interplanetaryAccelerator = new Accelerator("interplanetary-accelerator"){{
-            requirements(Category.effect, BuildVisibility.campaignOnly, with(Items.copper, 16000, Items.silicon, 11000, Items.thorium, 13000, Items.titanium, 12000, Items.surgeAlloy, 6000, Items.phaseFabric, 5000));
+            requirements(Category.effect, BuildVisibility.hidden, with(Items.copper, 16000, Items.silicon, 11000, Items.thorium, 13000, Items.titanium, 12000, Items.surgeAlloy, 6000, Items.phaseFabric, 5000));
             researchCostMultiplier = 0.1f;
             size = 7;
             hasPower = true;
diff --git a/gradle.properties b/gradle.properties
index d510ad50f8..f144d02746 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -25,4 +25,4 @@ org.gradle.caching=true
 #used for slow jitpack builds; TODO see if this actually works
 org.gradle.internal.http.socketTimeout=100000
 org.gradle.internal.http.connectionTimeout=100000
-archash=fa549dae62
+archash=ad3aecc4e4