diff --git a/rpcs3/Emu/RSX/Common/FragmentProgramDecompiler.cpp b/rpcs3/Emu/RSX/Common/FragmentProgramDecompiler.cpp
index 98c1a56691..110ff199ce 100644
--- a/rpcs3/Emu/RSX/Common/FragmentProgramDecompiler.cpp
+++ b/rpcs3/Emu/RSX/Common/FragmentProgramDecompiler.cpp
@@ -519,6 +519,12 @@ bool FragmentProgramDecompiler::handle_tex_srb(u32 opcode)
 			SetDst(getFunction(FUNCTION::FUNCTION_TEXTURE_SAMPLE1D));
 			return true;
 		case rsx::texture_dimension_extended::texture_dimension_2d:
+			if (DstExpectsSca() && (m_prog.shadow_textures & (1 << dst.tex_num)))
+			{
+				m_shadow_sampled_textures |= (1 << dst.tex_num);
+				SetDst(getFunction(FUNCTION::FUNCTION_TEXTURE_SHADOW2D) + ".r", false);	//No swizzle mask on shadow lookup
+				return true;
+			}
 			if (m_prog.redirected_textures & (1 << dst.tex_num))
 				SetDst(getFunction(FUNCTION::FUNCTION_TEXTURE_SAMPLE2D_DEPTH_RGBA));
 			else
@@ -547,7 +553,7 @@ bool FragmentProgramDecompiler::handle_tex_srb(u32 opcode)
 			if (DstExpectsSca() && (m_prog.shadow_textures & (1 << dst.tex_num)))
 			{
 				m_shadow_sampled_textures |= (1 << dst.tex_num);
-				SetDst(getFunction(FUNCTION::FUNCTION_TEXTURE_SAMPLE2D_PROJ) + ".r", false);	//No swizzle mask on shadow lookup
+				SetDst(getFunction(FUNCTION::FUNCTION_TEXTURE_SHADOW2D_PROJ) + ".r", false);	//No swizzle mask on shadow lookup
 			}
 			else
 				SetDst(getFunction(FUNCTION::FUNCTION_TEXTURE_SAMPLE2D_PROJ));
diff --git a/rpcs3/Emu/RSX/Common/ShaderParam.h b/rpcs3/Emu/RSX/Common/ShaderParam.h
index 20d27f0dc7..e0f193dd12 100644
--- a/rpcs3/Emu/RSX/Common/ShaderParam.h
+++ b/rpcs3/Emu/RSX/Common/ShaderParam.h
@@ -25,6 +25,8 @@ enum class FUNCTION {
 	FUNCTION_TEXTURE_SAMPLE2D_PROJ,
 	FUNCTION_TEXTURE_SAMPLE2D_LOD,
 	FUNCTION_TEXTURE_SAMPLE2D_GRAD,
+	FUNCTION_TEXTURE_SHADOW2D,
+	FUNCTION_TEXTURE_SHADOW2D_PROJ,
 	FUNCTION_TEXTURE_SAMPLECUBE,
 	FUNCTION_TEXTURE_SAMPLECUBE_PROJ,
 	FUNCTION_TEXTURE_SAMPLECUBE_LOD,
diff --git a/rpcs3/Emu/RSX/D3D12/D3D12CommonDecompiler.cpp b/rpcs3/Emu/RSX/D3D12/D3D12CommonDecompiler.cpp
index 552f840690..4743039b05 100644
--- a/rpcs3/Emu/RSX/D3D12/D3D12CommonDecompiler.cpp
+++ b/rpcs3/Emu/RSX/D3D12/D3D12CommonDecompiler.cpp
@@ -52,6 +52,8 @@ std::string getFunctionImp(FUNCTION f)
 		return "$t.SampleLevel($tsampler, $0.x, $1)";
 	case FUNCTION::FUNCTION_TEXTURE_SAMPLE1D_GRAD:
 		return "$t.SampleGrad($tsampler, $0.x, $1, $2)";
+	case FUNCTION::FUNCTION_TEXTURE_SHADOW2D: //TODO
+	case FUNCTION::FUNCTION_TEXTURE_SHADOW2D_PROJ:
 	case FUNCTION::FUNCTION_TEXTURE_SAMPLE2D:
 		return "$t.Sample($tsampler, $0.xy * $t_scale)";
 	case FUNCTION::FUNCTION_TEXTURE_SAMPLE2D_PROJ:
diff --git a/rpcs3/Emu/RSX/GL/GLCommonDecompiler.cpp b/rpcs3/Emu/RSX/GL/GLCommonDecompiler.cpp
index 8bf68aebd1..5e3167b960 100644
--- a/rpcs3/Emu/RSX/GL/GLCommonDecompiler.cpp
+++ b/rpcs3/Emu/RSX/GL/GLCommonDecompiler.cpp
@@ -44,6 +44,10 @@ namespace gl
 			return "textureLod($t, $0.xy * $t_coord_scale, $1.x)";
 		case FUNCTION::FUNCTION_TEXTURE_SAMPLE2D_GRAD:
 			return "textureGrad($t, $0.xy * $t_coord_scale , $1.xy, $2.xy)";
+		case FUNCTION::FUNCTION_TEXTURE_SHADOW2D:
+			return "texture($t, $0.xyz)";
+		case FUNCTION::FUNCTION_TEXTURE_SHADOW2D_PROJ:
+			return "textureProj($t, $0, $1.x)"; // Note: $1.x is bias
 		case FUNCTION::FUNCTION_TEXTURE_SAMPLECUBE:
 			return "texture($t, $0.xyz)";
 		case FUNCTION::FUNCTION_TEXTURE_SAMPLECUBE_PROJ:
diff --git a/rpcs3/Emu/RSX/GL/GLGSRender.cpp b/rpcs3/Emu/RSX/GL/GLGSRender.cpp
index f1c7eb1681..c98d67f7cf 100644
--- a/rpcs3/Emu/RSX/GL/GLGSRender.cpp
+++ b/rpcs3/Emu/RSX/GL/GLGSRender.cpp
@@ -264,6 +264,8 @@ void GLGSRender::begin()
 	gl_state.enable(rsx::method_registers.poly_offset_line_enabled(), GL_POLYGON_OFFSET_LINE);
 	gl_state.enable(rsx::method_registers.poly_offset_fill_enabled(), GL_POLYGON_OFFSET_FILL);
 
+	//offset_bias is the constant factor, multiplied by the implementation factor R
+	//offst_scale is the slope factor, multiplied by the triangle slope factor M
 	gl_state.polygon_offset(rsx::method_registers.poly_offset_scale(), rsx::method_registers.poly_offset_bias());
 
 	if (gl_state.enable(rsx::method_registers.cull_face_enabled(), GL_CULL_FACE))
diff --git a/rpcs3/Emu/RSX/VK/VKCommonDecompiler.cpp b/rpcs3/Emu/RSX/VK/VKCommonDecompiler.cpp
index f3979b09ac..b76e39317f 100644
--- a/rpcs3/Emu/RSX/VK/VKCommonDecompiler.cpp
+++ b/rpcs3/Emu/RSX/VK/VKCommonDecompiler.cpp
@@ -48,6 +48,10 @@ namespace vk
 			return "textureLod($t, $0.xy * texture_parameters[$_i].xy, $1.x)";
 		case FUNCTION::FUNCTION_TEXTURE_SAMPLE2D_GRAD:
 			return "textureGrad($t, $0.xy * texture_parameters[$_i].xy, $1.xy, $2.xy)"; // Note: $1.x is bias
+		case FUNCTION::FUNCTION_TEXTURE_SHADOW2D:
+			return "texture($t, $0.xyz)";
+		case FUNCTION::FUNCTION_TEXTURE_SHADOW2D_PROJ:
+			return "textureProj($t, $0, $1.x)"; // Note: $1.x is bias
 		case FUNCTION::FUNCTION_TEXTURE_SAMPLECUBE:
 			return "texture($t, $0.xyz)";
 		case FUNCTION::FUNCTION_TEXTURE_SAMPLECUBE_PROJ:
diff --git a/rpcs3/Emu/RSX/VK/VKGSRender.cpp b/rpcs3/Emu/RSX/VK/VKGSRender.cpp
index 545c4d5fb3..b113babd90 100644
--- a/rpcs3/Emu/RSX/VK/VKGSRender.cpp
+++ b/rpcs3/Emu/RSX/VK/VKGSRender.cpp
@@ -909,6 +909,18 @@ void VKGSRender::begin()
 
 	vkCmdSetLineWidth(*m_current_command_buffer, actual_line_width);
 
+	if (rsx::method_registers.poly_offset_fill_enabled())
+	{
+		//offset_bias is the constant factor, multiplied by the implementation factor R
+		//offst_scale is the slope factor, multiplied by the triangle slope factor M
+		vkCmdSetDepthBias(*m_current_command_buffer, rsx::method_registers.poly_offset_bias(), 0.f, rsx::method_registers.poly_offset_scale());
+	}
+	else
+	{
+		//Zero bias value - disables depth bias
+		vkCmdSetDepthBias(*m_current_command_buffer, 0.f, 0.f, 0.f);
+	}
+
 	//TODO: Set up other render-state parameters into the program pipeline
 
 	std::chrono::time_point<steady_clock> stop = steady_clock::now();
@@ -1837,7 +1849,9 @@ bool VKGSRender::check_program_status()
 	properties.rs.polygonMode = VK_POLYGON_MODE_FILL;
 	properties.rs.depthClampEnable = VK_FALSE;
 	properties.rs.rasterizerDiscardEnable = VK_FALSE;
-	properties.rs.depthBiasEnable = VK_FALSE;
+
+	//Disabled by setting factors to 0 as needed
+	properties.rs.depthBiasEnable = VK_TRUE;
 
 	if (rsx::method_registers.cull_face_enabled())
 		properties.rs.cullMode = vk::get_cull_face(rsx::method_registers.cull_face_mode());
diff --git a/rpcs3/Emu/RSX/VK/VKProgramBuffer.h b/rpcs3/Emu/RSX/VK/VKProgramBuffer.h
index 53cab010de..dbaf6c6337 100644
--- a/rpcs3/Emu/RSX/VK/VKProgramBuffer.h
+++ b/rpcs3/Emu/RSX/VK/VKProgramBuffer.h
@@ -122,6 +122,7 @@ struct VKTraits
 		dynamic_state_descriptors[dynamic_state_info.dynamicStateCount++] = VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK;
 		dynamic_state_descriptors[dynamic_state_info.dynamicStateCount++] = VK_DYNAMIC_STATE_STENCIL_WRITE_MASK;
 		dynamic_state_descriptors[dynamic_state_info.dynamicStateCount++] = VK_DYNAMIC_STATE_STENCIL_REFERENCE;
+		dynamic_state_descriptors[dynamic_state_info.dynamicStateCount++] = VK_DYNAMIC_STATE_DEPTH_BIAS;
 		dynamic_state_info.pDynamicStates = dynamic_state_descriptors;
 
 		VkPipelineVertexInputStateCreateInfo vi = { VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO };