diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6269de0..a471b8c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,7 +11,7 @@ All notable changes to DeckyVault will be documented in this file.
 - Anti-cheat badges on games list and search results
 - Anti-cheat filter in games list
 - Anti-cheat awareness step in benchmark submission wizard
-- Anti-cheat status shown per device in platform support section
+- Anti-cheat is game-level property (not per-device)
 
 #### Steam Reviews Integration
 - Steam review score and sentiment stored on game records
@@ -26,6 +26,7 @@ All notable changes to DeckyVault will be documented in this file.
 - Manual override capability for admins/contributors
 - Color-coded playability badges across all game views
 - "Plays Great" quick-filter in games list
+- Auto-recalculates on benchmark submission and Steam sync
 
 #### Games List Revamp
 - FPS range filter (min/max)
@@ -40,7 +41,7 @@ All notable changes to DeckyVault will be documented in this file.
 - Saved/bookmarked filter presets
 
 #### Community Suggestions
-- "Suggest Edit" button on game details page
+- "Suggest Edit" button on game details page (non-Steam games only)
 - Community suggestion submission for editable fields
 - Moderation queue for pending suggestions
 - Approve/reject workflow with review notes
@@ -60,16 +61,30 @@ All notable changes to DeckyVault will be documented in this file.
 - Report status tracking (open/reviewed/dismissed)
 - Verified badge on peer-reviewed benchmarks
 
+#### Preset Detail Modal
+- Added load times (SSD/SD) display
+- Added battery life estimate display
+- Added custom system indicator
+
 ### Changed
 - Manage page now shows dashboard by default instead of redirecting to users
 - Games list now supports 12 filter dimensions and 7 sort options
 - Game details page now shows anti-cheat, playability, and Steam reviews
+- "Suggest Edit" only appears for non-Steam games (manual, GOG, Epic sources)
+- Anti-cheat step in wizard now shows game-level status, not per-device
+
+### Fixed
+- Steam reviews component now handles missing/error data gracefully
+- Anti-cheat badge no longer shows for games without anti-cheat
+- Playability calculation only considers anti-cheat if game actually uses it
+- API routes registered correctly (removed duplicate `/api` prefix)
+- Dashboard and saved-filters routes now accessible
 
 ### Technical
 - Added `steamReviewScore`, `steamReviewSentiment`, `steamReviewCount` to games table
 - Added `playabilityStatus`, `playabilityOverride`, `playabilityCalculatedAt` to games and gamePlatformSupport tables
 - Created `community_suggestions` table for moderation workflow
 - Created `saved_filters` table for user filter presets
-- Added playability auto-calculation engine
+- Added playability auto-calculation engine with `recalculatePlayability()` export
 - Added Steam reviews caching API
 - Added admin dashboard stats API
diff --git a/app/game/[id]/game-page-client.tsx b/app/game/[id]/game-page-client.tsx
index a050fd9..e55f6a3 100644
--- a/app/game/[id]/game-page-client.tsx
+++ b/app/game/[id]/game-page-client.tsx
@@ -101,6 +101,7 @@ interface PlatformSupport {
 
 interface Preset {
     id: string
+    gameId?: string
     hardwareSlug: string
     hardwareName: string
     upvotes: number
@@ -117,6 +118,10 @@ interface Preset {
     protonVersion: string | null
     osVersion: string | null
     launchOptions: string | null
+    loadTimeSsd: number | null
+    loadTimeSd: number | null
+    estimatedBatteryMin: number | null
+    customSystem: boolean
     userNotes: string | null
     userId: string
     userName: string | null
@@ -638,17 +643,19 @@ export function GamePageClient({
                                         Add Benchmark
                                     </Link>
                                 )}
-                                <CommunitySuggestionForm
-                                    gameId={game.id}
-                                    gameTitle={game.title}
-                                    editableFields={[
-                                        { name: "title", label: "Title", currentValue: game.title },
-                                        { name: "description", label: "Description", currentValue: game.description || "" },
-                                        { name: "developer", label: "Developer", currentValue: game.developer || "" },
-                                        { name: "publisher", label: "Publisher", currentValue: game.publisher || "" },
-                                        { name: "storeUrl", label: "Store URL", currentValue: game.storeUrl || "" },
-                                    ]}
-                                />
+                                {game.source !== "steam" && (
+                                    <CommunitySuggestionForm
+                                        gameId={game.id}
+                                        gameTitle={game.title}
+                                        editableFields={[
+                                            { name: "title", label: "Title", currentValue: game.title },
+                                            { name: "description", label: "Description", currentValue: game.description || "" },
+                                            { name: "developer", label: "Developer", currentValue: game.developer || "" },
+                                            { name: "publisher", label: "Publisher", currentValue: game.publisher || "" },
+                                            { name: "storeUrl", label: "Store URL", currentValue: game.storeUrl || "" },
+                                        ]}
+                                    />
+                                )}
                             </div>
                         )}
                     </div>
diff --git a/app/game/[id]/preset-detail-modal.tsx b/app/game/[id]/preset-detail-modal.tsx
index 1a78286..734a4fd 100644
--- a/app/game/[id]/preset-detail-modal.tsx
+++ b/app/game/[id]/preset-detail-modal.tsx
@@ -40,6 +40,10 @@ interface Preset {
     protonVersion: string | null
     osVersion: string | null
     launchOptions: string | null
+    loadTimeSsd: number | null
+    loadTimeSd: number | null
+    estimatedBatteryMin: number | null
+    customSystem: boolean
     userNotes: string | null
     userId: string
     userName: string | null
@@ -346,6 +350,18 @@ export function PresetDetailModal({
                                         }
                                     />
                                     <MetaItem label="Launch Options" value={preset.launchOptions} />
+                                    {preset.loadTimeSsd !== null && (
+                                        <MetaItem label="Load Time (SSD)" value={`${preset.loadTimeSsd}s`} />
+                                    )}
+                                    {preset.loadTimeSd !== null && (
+                                        <MetaItem label="Load Time (SD)" value={`${preset.loadTimeSd}s`} />
+                                    )}
+                                    {preset.estimatedBatteryMin !== null && (
+                                        <MetaItem label="Battery Life" value={`${preset.estimatedBatteryMin} min`} />
+                                    )}
+                                    {preset.customSystem && (
+                                        <MetaItem label="Custom System" value="Yes" />
+                                    )}
                                 </div>
 
                                 <div className="h-px bg-border" />
diff --git a/components/steam-reviews.tsx b/components/steam-reviews.tsx
index d601916..c9d3ffd 100644
--- a/components/steam-reviews.tsx
+++ b/components/steam-reviews.tsx
@@ -1,7 +1,7 @@
 "use client";
 
 import { useState, useEffect } from "react";
-import { ThumbsUp, ThumbsDown, ExternalLink } from "lucide-react";
+import { ThumbsUp, ThumbsDown, ExternalLink, MessageSquare } from "lucide-react";
 import { cn } from "@/lib/utils";
 
 interface SteamReview {
@@ -51,7 +51,10 @@ export function SteamReviews({ gameId, steamAppId, className }: SteamReviewsProp
         `/api/steam-reviews/${gameId}?offset=${newOffset}&limit=5&language=english`
       );
 
-      if (!res.ok) throw new Error("Failed to load reviews");
+      if (!res.ok) {
+        const errData = await res.json().catch(() => null);
+        throw new Error(errData?.error || `HTTP ${res.status}`);
+      }
 
       const result = await res.json();
       setData(result);
@@ -67,6 +70,7 @@ export function SteamReviews({ gameId, steamAppId, className }: SteamReviewsProp
     fetchReviews(0);
   }, [gameId]);
 
+  // Loading skeleton
   if (loading && !data) {
     return (
       <div className={cn("animate-pulse space-y-4", className)}>
@@ -80,15 +84,46 @@ export function SteamReviews({ gameId, steamAppId, className }: SteamReviewsProp
     );
   }
 
+  // Error state
   if (error) {
     return (
       <div className={cn("rounded-lg border border-zinc-800 p-4", className)}>
-        <p className="text-sm text-zinc-400">Failed to load Steam reviews</p>
+        <div className="flex items-center gap-2 text-zinc-400">
+          <MessageSquare className="h-4 w-4" />
+          <p className="text-sm">Steam reviews unavailable</p>
+        </div>
+        <p className="mt-1 text-xs text-zinc-500">{error}</p>
+        <a
+          href={`https://store.steampowered.com/app/${steamAppId}#app_reviews_hash`}
+          target="_blank"
+          rel="noopener noreferrer"
+          className="mt-2 inline-flex items-center gap-1 text-xs text-blue-400 hover:text-blue-300"
+        >
+          View on Steam <ExternalLink className="h-3 w-3" />
+        </a>
       </div>
     );
   }
 
-  if (!data?.query_summary) return null;
+  // No data or no summary
+  if (!data?.query_summary) {
+    return (
+      <div className={cn("rounded-lg border border-zinc-800 p-4", className)}>
+        <div className="flex items-center gap-2 text-zinc-400">
+          <MessageSquare className="h-4 w-4" />
+          <p className="text-sm">No Steam reviews available</p>
+        </div>
+        <a
+          href={`https://store.steampowered.com/app/${steamAppId}#app_reviews_hash`}
+          target="_blank"
+          rel="noopener noreferrer"
+          className="mt-2 inline-flex items-center gap-1 text-xs text-blue-400 hover:text-blue-300"
+        >
+          View on Steam <ExternalLink className="h-3 w-3" />
+        </a>
+      </div>
+    );
+  }
 
   const { query_summary: summary } = data;
   const totalReviews = summary.total_reviews ?? 0;
@@ -98,6 +133,26 @@ export function SteamReviews({ gameId, steamAppId, className }: SteamReviewsProp
       ? Math.round((totalPositive / totalReviews) * 100)
       : 0;
 
+  // No reviews case
+  if (totalReviews === 0) {
+    return (
+      <div className={cn("rounded-lg border border-zinc-800 p-4", className)}>
+        <div className="flex items-center gap-2 text-zinc-400">
+          <MessageSquare className="h-4 w-4" />
+          <p className="text-sm">No reviews yet</p>
+        </div>
+        <a
+          href={`https://store.steampowered.com/app/${steamAppId}#app_reviews_hash`}
+          target="_blank"
+          rel="noopener noreferrer"
+          className="mt-2 inline-flex items-center gap-1 text-xs text-blue-400 hover:text-blue-300"
+        >
+          Be the first to review on Steam <ExternalLink className="h-3 w-3" />
+        </a>
+      </div>
+    );
+  }
+
   return (
     <div className={cn("space-y-4", className)}>
       {/* Summary header */}
@@ -155,22 +210,27 @@ export function SteamReviews({ gameId, steamAppId, className }: SteamReviewsProp
       </div>
 
       {/* Pagination */}
-      <div className="flex justify-between">
-        <button
-          onClick={() => fetchReviews(Math.max(0, offset - 5))}
-          disabled={offset === 0 || loading}
-          className="rounded-md border border-zinc-700 px-3 py-1.5 text-sm text-zinc-300 hover:bg-zinc-800 disabled:opacity-50"
-        >
-          Previous
-        </button>
-        <button
-          onClick={() => fetchReviews(offset + 5)}
-          disabled={loading}
-          className="rounded-md border border-zinc-700 px-3 py-1.5 text-sm text-zinc-300 hover:bg-zinc-800 disabled:opacity-50"
-        >
-          Next
-        </button>
-      </div>
+      {totalReviews > 5 && (
+        <div className="flex justify-between">
+          <button
+            onClick={() => fetchReviews(Math.max(0, offset - 5))}
+            disabled={offset === 0 || loading}
+            className="rounded-md border border-zinc-700 px-3 py-1.5 text-sm text-zinc-300 hover:bg-zinc-800 disabled:opacity-50"
+          >
+            Previous
+          </button>
+          <span className="text-xs text-zinc-500 self-center">
+            Showing {offset + 1}-{Math.min(offset + 5, totalReviews)} of {totalReviews}
+          </span>
+          <button
+            onClick={() => fetchReviews(offset + 5)}
+            disabled={offset + 5 >= totalReviews || loading}
+            className="rounded-md border border-zinc-700 px-3 py-1.5 text-sm text-zinc-300 hover:bg-zinc-800 disabled:opacity-50"
+          >
+            Next
+          </button>
+        </div>
+      )}
     </div>
   );
 }