diff --git a/wadsrc/static/compatibility.txt b/wadsrc/static/compatibility.txt
index 03d8b3223..d303967f0 100644
--- a/wadsrc/static/compatibility.txt
+++ b/wadsrc/static/compatibility.txt
@@ -167,6 +167,26 @@ AF40D0E49BD1B76D4B1AADD8212ADC46 // MAP01 (the wad that shall not be named =P)
 	pointonline
 }
 
+920F8D876ECD96D8C2A978FF1AB2B401 // Darken2.wad map01 - Nodes go out of bounds/beyond normal sector boundaries
+CFEDB7FA89885E24856CAC9A2FB3CE58 // Darken2.wad map03 - GZDoomBuilder crashes when displaying Nodes
+8E961FA7029761D5FAB3932C40F10CD2 // Darken2.wad map04 - Nodes go out of bounds/beyond normal sector boundaries
+DEA5E9C6253FFF8FDB2D5E5BADE13A9D // Darken2.wad map06 - Nodes go out of bounds/beyond normal sector boundaries
+0E72254C0C26F721333A1C56E3648D68 // Darken2.wad map07 - Nodes go out of bounds/beyond normal sector boundaries
+1437B40F2D56DF82346366814E9729D9 // Darken2.wad map08 - Nodes go out of bounds/beyond normal sector boundaries
+8B15F89E47E422780FBF2D6CDE3AA050 // Darken2.wad map09 - GZDoomBuilder crashes when displaying Nodes
+5A2FD43D23B45191229E5C74E9398D36 // Darken2.wad map10 - Nodes go out of bounds/beyond normal sector boundaries
+FA25A78B3DFD7CC44E9B10C7B78EADAE // Darken2.wad map11 - Nodes go out beyond normal sector boundaries
+01592ACF001C534076556D9E1B5D85E7 // Darken2.wad map12 - Nodes go out of bounds/beyond normal sector boundaries
+16A2ED2917A68B2FD8D264BE4D64EA09 // Darken2.wad map13 - Nodes go out of bounds/beyond normal sector boundaries
+F5DA2AA0C7112E090167A6B2F6D4A079 // Darken2.wad map15 - Nodes go out beyond normal sector boundaries
+A40A4472AB0FDBE2D55ADADA7D9005C8 // Darken2.wad map16 - Nodes go out of bounds/beyond normal sector boundaries
+244701904E6B754A02842415AB183EBE // Darken2.wad map17 - Nodes go out beyond normal sector boundaries
+661D3C9221114A1CD16674CBFF239DDF // Darken2.wad map19 - Nodes go out of bounds/beyond normal sector boundaries
+1FB559C4C37CCE8C3883057C963952A8 // Darken2.wad map20 - Nodes go out beyond normal sector boundaries
+D36E7D121F28F77A3780A5BD88425FB4 // Darken2.wad map21 - Nodes go out beyond normal sector boundaries
+3253B280FB7A4A04284FE08A6D9F222D // Darken2.wad map22 - Nodes go out beyond normal sector boundaries
+E0E5517B7928E88B88F6A5B77AC449DF // Darken2.wad map23 - Nodes go out of bounds/beyond normal sector boundaries
+6DD76422593381E3234FA703C155C493 // Darken2.wad map24 - Nodes go out of bounds/beyond normal sector boundaries
 8B2AC8D4DB4A49A5DCCBB067E04434D6 // The Hell Factory Hub One, map04
 65A1EB4C87386F290816660A52932FF1 // Master Levels, garrison.wad
 3DEE4EFEFAF3260C800A30734F54CE75 // Hellbound, map14