diff --git a/src/js/game/hub_goals.js b/src/js/game/hub_goals.js
index 9f9c63be..fa0bcd49 100644
--- a/src/js/game/hub_goals.js
+++ b/src/js/game/hub_goals.js
@@ -55,11 +55,12 @@ export class HubGoals extends BasicSerializableObject {
         for (const upgradeId in upgrades) {
             const tiers = upgrades[upgradeId];
             const level = this.upgradeLevels[upgradeId] || 0;
-            let totalImprovement = 1;
+            let totalImprovement = 10;
             for (let i = 0; i < level; ++i) {
                 totalImprovement += tiers[i].improvement;
             }
-            this.upgradeImprovements[upgradeId] = totalImprovement;
+            this.upgradeImprovements[upgradeId] =
+                (this.upgradeImprovementsExact[upgradeId] = totalImprovement) / 10;
         }
 
         // Compute current goal
@@ -100,11 +101,18 @@ export class HubGoals extends BasicSerializableObject {
          */
         this.upgradeImprovements = {};
 
+        /**
+         * Stores 10x the improvements for all upgrades, to be exact
+         * @type {Object<string, number>}
+         */
+        this.upgradeImprovementsExact = {};
+
         // Reset levels first
         const upgrades = this.root.gameMode.getUpgrades();
         for (const key in upgrades) {
             this.upgradeLevels[key] = 0;
             this.upgradeImprovements[key] = 1;
+            this.upgradeImprovementsExact[key] = 10;
         }
 
         this.computeNextGoal();
@@ -347,7 +355,8 @@ export class HubGoals extends BasicSerializableObject {
         }
 
         this.upgradeLevels[upgradeId] = (this.upgradeLevels[upgradeId] || 0) + 1;
-        this.upgradeImprovements[upgradeId] += tierData.improvement;
+        this.upgradeImprovements[upgradeId] =
+            (this.upgradeImprovementsExact[upgradeId] += tierData.improvement) / 10;
 
         this.root.signals.upgradePurchased.dispatch(upgradeId);
 
diff --git a/src/js/game/hud/parts/sandbox_controller.js b/src/js/game/hud/parts/sandbox_controller.js
index 3689fa36..5c67c441 100644
--- a/src/js/game/hud/parts/sandbox_controller.js
+++ b/src/js/game/hud/parts/sandbox_controller.js
@@ -98,11 +98,12 @@ export class HUDSandboxController extends BaseHUDPart {
         );
 
         // Compute improvement
-        let improvement = 1;
+        let improvement = 10;
         for (let i = 0; i < this.root.hubGoals.upgradeLevels[id]; ++i) {
             improvement += upgradeTiers[i].improvement;
         }
-        this.root.hubGoals.upgradeImprovements[id] = improvement;
+        this.root.hubGoals.upgradeImprovements[id] =
+            (this.root.hubGoals.upgradeImprovementsExact[id] = improvement) / 10;
         this.root.signals.upgradePurchased.dispatch(id);
         this.root.hud.signals.notification.dispatch(
             "Upgrade '" + id + "' is now at tier " + (this.root.hubGoals.upgradeLevels[id] + 1),
diff --git a/src/js/game/hud/parts/shop.js b/src/js/game/hud/parts/shop.js
index 4b353bd3..0ceb770e 100644
--- a/src/js/game/hud/parts/shop.js
+++ b/src/js/game/hud/parts/shop.js
@@ -99,7 +99,7 @@ export class HUDShop extends BaseHUDPart {
             // Set description
             handle.elemDescription.innerText = T.shopUpgrades[upgradeId].description
                 .replace("<currentMult>", formatBigNumber(currentTierMultiplier))
-                .replace("<newMult>", formatBigNumber(currentTierMultiplier + tierHandle.improvement));
+                .replace("<newMult>", formatBigNumber(currentTierMultiplier + tierHandle.improvement / 10));
 
             tierHandle.required.forEach(({ shape, amount }) => {
                 const container = makeDiv(handle.elemRequirements, null, ["requirement"]);
diff --git a/src/js/game/modes/regular.js b/src/js/game/modes/regular.js
index 68fbb3ad..83af71cb 100644
--- a/src/js/game/modes/regular.js
+++ b/src/js/game/modes/regular.js
@@ -79,7 +79,8 @@ function generateUpgrades(limitedVersion = false) {
         return upgradesCache[limitedVersion];
     }
 
-    const fixedImprovements = [0.5, 0.5, 1, 1, 2, 1, 1];
+    // 10x actual amount so all numbers are exact
+    const fixedImprovements = [5, 5, 10, 10, 20, 10, 10];
     const numEndgameUpgrades = limitedVersion ? 0 : 1000 - fixedImprovements.length - 1;
 
     function generateInfiniteUnlocks() {
@@ -96,13 +97,13 @@ function generateUpgrades(limitedVersion = false) {
     // Fill in endgame upgrades
     for (let i = 0; i < numEndgameUpgrades; ++i) {
         if (i < 20) {
-            fixedImprovements.push(0.1);
+            fixedImprovements.push(1);
         } else if (i < 50) {
-            fixedImprovements.push(0.05);
+            fixedImprovements.push(0.5);
         } else if (i < 100) {
-            fixedImprovements.push(0.025);
+            fixedImprovements.push(0.25);
         } else {
-            fixedImprovements.push(0.0125);
+            fixedImprovements.push(0.125);
         }
     }