diff --git a/README.md b/README.md
index bebffc5..8991850 100644
--- a/README.md
+++ b/README.md
@@ -73,7 +73,7 @@ vkCmdExecuteCommands                             | ✅ Implemented
 vkCmdFillBuffer                                  | ✅ Implemented
 vkCmdNextSubpass                                 | ⚙️ WIP
 vkCmdPipelineBarrier                             | ✅ Implemented
-vkCmdPushConstants                               | ⚙️ WIP
+vkCmdPushConstants                               | ✅ Implemented
 vkCmdResetEvent                                  | ✅ Implemented
 vkCmdResetQueryPool                              | ⚙️ WIP
 vkCmdResolveImage                                | ⚙️ WIP
@@ -82,7 +82,7 @@ vkCmdSetDepthBias                                | ⚙️ WIP
 vkCmdSetDepthBounds                              | ⚙️ WIP
 vkCmdSetEvent                                    | ✅ Implemented
 vkCmdSetLineWidth                                | ⚙️ WIP
-vkCmdSetScissor                                  | ⚙️ WIP
+vkCmdSetScissor                                  | ✅ Implemented
 vkCmdSetStencilCompareMask                       | ⚙️ WIP
 vkCmdSetStencilReference                         | ⚙️ WIP
 vkCmdSetStencilWriteMask                         | ⚙️ WIP
diff --git a/build.zig.zon b/build.zig.zon
index 0d5f865..2084a29 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -31,8 +31,8 @@
             .lazy = true,
         },
         .SPIRV_Interpreter = .{
-            .url = "git+https://git.kbz8.me/kbz_8/SPIRV-Interpreter#c0825d53158cd5a5fc38f12d155d1158efc9b371",
-            .hash = "SPIRV_Interpreter-0.0.1-ajmpn0RFBQBe3oaZ5-aVNJQ7FMancJXlmCNt7mYUP5WP",
+            .url = "git+https://git.kbz8.me/kbz_8/SPIRV-Interpreter#dc80a6a3484667058194dc0540c2a15ba76ce2d9",
+            .hash = "SPIRV_Interpreter-0.0.1-ajmpnwNEBQA6scXu7V71PS-UV6wZtRut9vDh3PxrtW53",
             .lazy = true,
         },
         //.SPIRV_Interpreter = .{
diff --git a/src/soft/device/BoundedAllocator.zig b/src/soft/device/BoundedAllocator.zig
index 37d3257..56c9785 100644
--- a/src/soft/device/BoundedAllocator.zig
+++ b/src/soft/device/BoundedAllocator.zig
@@ -10,6 +10,7 @@ mutex: base.SpinMutex,
 child_allocator: std.mem.Allocator,
 bound: usize,
 total_bytes_allocated: std.atomic.Value(usize),
+peak_concurrent_bytes_allocated: std.atomic.Value(usize),
 current_bytes_allocated: std.atomic.Value(usize),
 
 pub fn init(child_allocator: Allocator, bound: usize) Self {
@@ -19,6 +20,7 @@ pub fn init(child_allocator: Allocator, bound: usize) Self {
         .bound = bound,
         .total_bytes_allocated = std.atomic.Value(usize).init(0),
         .current_bytes_allocated = std.atomic.Value(usize).init(0),
+        .peak_concurrent_bytes_allocated = std.atomic.Value(usize).init(0),
     };
 }
 
@@ -38,6 +40,10 @@ pub inline fn queryFootprint(self: *Self) usize {
     return self.total_bytes_allocated.load(.monotonic);
 }
 
+pub inline fn queryPeakFootprint(self: *Self) usize {
+    return self.peak_concurrent_bytes_allocated.load(.monotonic);
+}
+
 fn alloc(context: *anyopaque, len: usize, alignment: Alignment, ret_addr: usize) ?[*]u8 {
     const self: *Self = @ptrCast(@alignCast(context));
     self.mutex.lock();
@@ -45,6 +51,8 @@ fn alloc(context: *anyopaque, len: usize, alignment: Alignment, ret_addr: usize)
     if (self.current_bytes_allocated.fetchAdd(len, .monotonic) >= self.bound)
         return null;
     _ = self.total_bytes_allocated.fetchAdd(len, .monotonic);
+    if (self.current_bytes_allocated.load(.monotonic) > self.peak_concurrent_bytes_allocated.load(.monotonic))
+        self.peak_concurrent_bytes_allocated.store(self.current_bytes_allocated.load(.monotonic), .monotonic);
     return self.child_allocator.rawAlloc(len, alignment, ret_addr);
 }
 
diff --git a/src/soft/device/Renderer.zig b/src/soft/device/Renderer.zig
index fe2a215..d60b744 100644
--- a/src/soft/device/Renderer.zig
+++ b/src/soft/device/Renderer.zig
@@ -65,6 +65,10 @@ pub const DrawCall = struct {
     render_pass: *SoftRenderPass,
     framebuffer: *SoftFramebuffer,
 
+    stats: struct {
+        polygons_drawn: usize,
+    },
+
     fn init(allocator: std.mem.Allocator, vertex_count: usize, instance_count: usize, renderer: *Self) VkError!@This() {
         const framebuffer = renderer.framebuffer orelse return VkError.InvalidHandleDrv;
         const render_pass = renderer.render_pass orelse return VkError.InvalidHandleDrv;
@@ -78,6 +82,9 @@ pub const DrawCall = struct {
             .depth_attachment = if (render_pass.interface.subpasses[0].depth_stencil_attachments) |desc| framebuffer.interface.attachments[desc.attachment] else null,
             .render_pass = render_pass,
             .framebuffer = framebuffer,
+            .stats = .{
+                .polygons_drawn = 0,
+            },
         };
 
         for (self.vertices) |*vertex| {
@@ -146,11 +153,27 @@ fn drawCall(self: *Self, bounded_allocator: *BoundedAllocator, vertex_count: usi
         const duration = timer.untilNow(io, .real);
         const ms: f32 = @floatFromInt(duration.toMicroseconds());
         const memory_footprint = @divTrunc(bounded_allocator.queryFootprint(), 1000);
+        const peak_memory_footprint = @divTrunc(bounded_allocator.queryPeakFootprint(), 1000);
+
+        const fmt =
+            \\Drawcall stats:
+            \\>   Took {d:.3}ms
+            \\>   Total allocation of {d} KB
+            \\>   Peak concurrent allocation of {d} KB
+            \\>   Total polygons drawn {d}
+        ;
+        const args = .{
+            ms / 1000,
+            memory_footprint,
+            peak_memory_footprint,
+            draw_call.stats.polygons_drawn,
+        };
+
         const logger = std.log.scoped(.SoftwareRenderer);
         if (memory_footprint > 256_000)
-            logger.warn("Drawcall stats:\n>   Took {d:.3}ms\n>   Allocated {d} KB", .{ ms / 1000, memory_footprint })
+            logger.warn(fmt, args)
         else
-            logger.debug("Drawcall stats:\n>   Took {d:.3}ms\n>   Allocated {d} KB", .{ ms / 1000, memory_footprint });
+            logger.debug(fmt, args);
     };
 
     self.vertexShaderStage(allocator, &draw_call, vertex_count, instance_count, first_vertex, first_instance, indices) catch |err| {
diff --git a/src/soft/device/rasterizer.zig b/src/soft/device/rasterizer.zig
index 5577edc..8a31751 100644
--- a/src/soft/device/rasterizer.zig
+++ b/src/soft/device/rasterizer.zig
@@ -74,6 +74,8 @@ fn rasterizeTriangle(renderer: *Renderer, allocator: std.mem.Allocator, draw_cal
     if (try triangleIsCulled(renderer, v0, v1, v2))
         return;
 
+    draw_call.stats.polygons_drawn += 1;
+
     const pipeline_data = (renderer.state.pipeline orelse return VkError.InvalidHandleDrv).interface.mode.graphics;
     switch (pipeline_data.rasterization.polygon_mode) {
         .fill => try edge_function.drawTriangle(allocator, draw_call, v0, v1, v2),