diff --git a/packages/website-ue/src/pages/[...locale]/tanks/[slug]/_index.tsx b/packages/website-ue/src/pages/[...locale]/tanks/[slug]/_index.tsx
index b6fea4a69..a83cfbc44 100644
--- a/packages/website-ue/src/pages/[...locale]/tanks/[slug]/_index.tsx
+++ b/packages/website-ue/src/pages/[...locale]/tanks/[slug]/_index.tsx
@@ -1,9 +1,10 @@
 import { Grade } from "@blitzkit/closed/protos/game/proto/legacy/blitz_static_standard_grades_enum";
+import { PenetrationGroup_CommonData } from "@blitzkit/closed/protos/game/proto/legacy/blitz_static_tank_penetration_group";
 import {
+  PenetrationGroupUpgrade_TankPart,
   StageParameters_StageType,
   TankAttributeChange_AttributeName,
 } from "@blitzkit/closed/protos/game/proto/legacy/blitz_static_tank_upgrade_single_stage";
-import { Suspense } from "react";
 import { api } from "../../../../core/api/dynamic";
 import { aggregateParameters } from "../../../../core/tankopedia/aggregateParameters";
 import { useAwait } from "../../../../hooks/useAwait";
@@ -26,12 +27,6 @@ export function Page({ id, locale }: PageProps) {
       <Content />
     </LocaleProvider>
   );
-
-  return (
-    <Suspense fallback={null}>
-      <Content />
-    </Suspense>
-  );
 }
 
 function Content() {
@@ -165,230 +160,32 @@ function Content() {
           </span>
         );
       })}
+
+      <h3>penetration groups</h3>
+
+      {parameters.penetration_groups_upgrades.map((upgrade) => {
+        return (
+          <>
+            <h4>{PenetrationGroupUpgrade_TankPart[upgrade.tank_part]}</h4>
+
+            <span>
+              primary armor ({upgrade.primary_armor.length}):{" "}
+              {upgrade.primary_armor}
+            </span>
+
+            <br />
+
+            {upgrade.penetration_groups.map((group) => {
+              return (
+                <span>
+                  {group.group_name}: {group.armor} (
+                  {PenetrationGroup_CommonData[group.common_data]})
+                </span>
+              );
+            })}
+          </>
+        );
+      })}
     </>
   );
-
-  // const compare = Tankopedia.use((state) => state.compare);
-  // const characteristics = useMemo(
-  //   () => computeCharacteristics(id, tank, protagonist),
-  //   [protagonist],
-  // );
-  // // const otherCharacteristics = useMemo(
-  // //   () =>
-  // //     tankList.list
-  // //       .filter((tank) => tank.id !== id)
-  // //       .map(({ id }) => {
-  // //         const state = { ...protagonist };
-  // //         const tank = otherTanks.tanks[id];
-
-  // //         return computeCharacteristics(
-  // //           id,
-  // //           tank.tank!,
-  // //           tank.compensation!,
-  // //           state
-  // //         );
-  // //       }),
-  // //   [protagonist]
-  // // );
-
-  // return (
-  //   <>
-  //     <h1>{id}</h1>
-
-  //     <div style={{ display: "flex", flexWrap: "wrap", gap: "1rem" }}>
-  //       {tank.tank?.feature_screens?.tags.map((tag) => (
-  //         <span>{tag.value}</span>
-  //       ))}
-  //     </div>
-
-  //     <br />
-
-  //     <div style={{ display: "flex", flexWrap: "wrap" }}>
-  //       {times(tank.tank!.upgrade_stages.length + 1, (index) => (
-  //         <button
-  //           key={index}
-  //           onClick={() => {
-  //             Tankopedia.mutate((draft) => {
-  //               draft.protagonist.stage = index;
-  //             });
-  //           }}
-  //         >
-  //           Stage {index} {index === protagonist.stage && "(selected)"}
-  //         </button>
-  //       ))}
-  //     </div>
-
-  //     <br />
-
-  //     <div style={{ display: "flex", flexWrap: "wrap" }}>
-  //       {characteristics.parameters.shells_upgrades.map((shell) => (
-  //         <button
-  //           key={shell.shell_id}
-  //           onClick={() => {
-  //             Tankopedia.mutate((draft) => {
-  //               draft.protagonist.shell = shell.shell_id;
-  //             });
-  //           }}
-  //         >
-  //           Shell {shell.shell_id}{" "}
-  //           {shell.shell_id === protagonist.shell && "(selected)"}
-  //         </button>
-  //       ))}
-  //     </div>
-
-  //     <br />
-
-  //     <div>
-  //       <span>speed (0 - {characteristics.characteristics.speed_forward})</span>
-  //       <input
-  //         type="range"
-  //         min={0}
-  //         max={characteristics.characteristics.speed_forward as number}
-  //         value={protagonist.speed}
-  //         onChange={(event) => {
-  //           Tankopedia.mutate((draft) => {
-  //             draft.protagonist.speed = event.target.valueAsNumber;
-  //           });
-  //         }}
-  //       />
-  //     </div>
-
-  //     <br />
-
-  //     <div>
-  //       <span>isHullTraversing</span>
-  //       <input
-  //         type="checkbox"
-  //         value={`${protagonist.isHullTraversing}`}
-  //         onChange={(event) => {
-  //           Tankopedia.mutate((draft) => {
-  //             draft.protagonist.isHullTraversing = event.target.checked;
-  //           });
-  //         }}
-  //       />
-  //     </div>
-
-  //     <br />
-
-  //     <div>
-  //       <span>isTurretTraversing</span>
-  //       <input
-  //         type="checkbox"
-  //         value={`${protagonist.isTurretTraversing}`}
-  //         onChange={(event) => {
-  //           Tankopedia.mutate((draft) => {
-  //             draft.protagonist.isTurretTraversing = event.target.checked;
-  //           });
-  //         }}
-  //       />
-  //     </div>
-
-  //     <br />
-
-  //     <div>
-  //       <span>isShooting</span>
-  //       <input
-  //         type="checkbox"
-  //         value={`${protagonist.isShooting}`}
-  //         onChange={(event) => {
-  //           Tankopedia.mutate((draft) => {
-  //             draft.protagonist.isShooting = event.target.checked;
-  //           });
-  //         }}
-  //       />
-  //     </div>
-
-  //     <br />
-
-  //     <div>
-  //       <span>isGunDamaged</span>
-  //       <input
-  //         type="checkbox"
-  //         value={`${protagonist.isGunDamaged}`}
-  //         onChange={(event) => {
-  //           Tankopedia.mutate((draft) => {
-  //             draft.protagonist.isGunDamaged = event.target.checked;
-  //           });
-  //         }}
-  //       />
-  //     </div>
-
-  //     <br />
-
-  //     <div style={{ display: "flex", flexWrap: "wrap" }}>
-  //       {Object.values(TerrainHardness).map(
-  //         (hardness) =>
-  //           typeof hardness === "number" && (
-  //             <button
-  //               key={hardness}
-  //               onClick={() => {
-  //                 Tankopedia.mutate((draft) => {
-  //                   draft.protagonist.terrainHardness = hardness;
-  //                 });
-  //               }}
-  //             >
-  //               {TerrainHardness[hardness]}{" "}
-  //               {hardness === protagonist.terrainHardness && "(selected)"}
-  //             </button>
-  //           ),
-  //       )}
-  //     </div>
-
-  //     <br />
-
-  //     <div>
-  //       <span>isCaughtOnFire</span>
-  //       <input
-  //         type="checkbox"
-  //         value={`${protagonist.isCaughtOnFire}`}
-  //         onChange={(event) => {
-  //           Tankopedia.mutate((draft) => {
-  //             draft.protagonist.isCaughtOnFire = event.target.checked;
-  //           });
-  //         }}
-  //       />
-  //     </div>
-
-  //     <br />
-
-  //     <div style={{ display: "flex", flexWrap: "wrap" }}>
-  //       {Object.values(TankopediaCompare).map(
-  //         (c) =>
-  //           typeof c === "number" && (
-  //             <button
-  //               key={c}
-  //               onClick={() => {
-  //                 Tankopedia.mutate((draft) => {
-  //                   draft.compare = c;
-  //                 });
-  //               }}
-  //             >
-  //               {TankopediaCompare[c]} {c === compare && "(selected)"}
-  //             </button>
-  //           ),
-  //       )}
-  //     </div>
-
-  //     <br />
-
-  //     {characteristicsOrder.map(({ group, order }) => (
-  //       <>
-  //         <h2 key={group}>{group}</h2>
-
-  //         {order.map((config) =>
-  //           "toy" in config ? (
-  //             <TankopediaToy key={`toy-${config.toy}`} toy={config.toy} />
-  //           ) : (
-  //             <TankopediaCharacteristic
-  //               key={`characteristic-${config.name}`}
-  //               characteristic={characteristics.characteristics[config.name]}
-  //               others={[]}
-  //               config={config}
-  //             />
-  //           ),
-  //         )}
-  //       </>
-  //     ))}
-  //   </>
-  // );
 }