diff --git a/cmd/client/game_render.go b/cmd/client/game_render.go
index 846a3c0..da36029 100644
--- a/cmd/client/game_render.go
+++ b/cmd/client/game_render.go
@@ -74,6 +74,8 @@ func (g *Game) UpdateGame() {
 	g.btnDownActive = false
 
 	// --- 4. INPUT SENDEN (MIT CLIENT PREDICTION) ---
+	// Prediction läuft bei jedem Frame (60 TPS) für flüssige Darstellung.
+	// Netz-Send wird auf ~20/sek gedrosselt um Server-Last zu begrenzen.
 	if g.connected {
 		g.predictionMutex.Lock()
 		// Sequenznummer erhöhen
@@ -86,10 +88,23 @@ func (g *Game) UpdateGame() {
 		// Input für History speichern (für Server-Reconciliation)
 		g.pendingInputs[input.Sequence] = input
 
+		// Cap: nie mehr als 120 unbestätigte Inputs ansammeln
+		if len(g.pendingInputs) > 120 {
+			oldest := g.inputSequence - 120
+			for seq := range g.pendingInputs {
+				if seq < oldest {
+					delete(g.pendingInputs, seq)
+				}
+			}
+		}
+
 		g.predictionMutex.Unlock()
 
-		// Input an Server senden
-		g.SendInputWithSequence(input)
+		// Netz-Throttle: max 20 Inputs/Sek senden
+		if time.Since(g.lastInputTime) >= 50*time.Millisecond {
+			g.lastInputTime = time.Now()
+			g.SendInputWithSequence(input)
+		}
 	}
 
 	// --- 5. KAMERA LOGIK ---
diff --git a/cmd/client/main_native.go b/cmd/client/main_native.go
index f16b290..8c8a079 100644
--- a/cmd/client/main_native.go
+++ b/cmd/client/main_native.go
@@ -12,7 +12,7 @@ import (
 func main() {
 	ebiten.SetWindowSize(ScreenWidth, ScreenHeight)
 	ebiten.SetWindowTitle("Escape From Teacher")
-	ebiten.SetTPS(20)
+	ebiten.SetTPS(60)
 	ebiten.SetVsyncEnabled(true)
 	if err := ebiten.RunGame(NewGame()); err != nil {
 		log.Fatal(err)
diff --git a/cmd/client/main_wasm.go b/cmd/client/main_wasm.go
index 643e83e..84770a4 100644
--- a/cmd/client/main_wasm.go
+++ b/cmd/client/main_wasm.go
@@ -27,7 +27,7 @@ func main() {
 
 	// WICHTIG: Keine feste WindowSize auf WASM - Layout() regelt die Größe dynamisch
 	ebiten.SetWindowTitle("Escape From Teacher")
-	ebiten.SetTPS(20)
+	ebiten.SetTPS(60)
 	ebiten.SetVsyncEnabled(true)
 
 	if err := ebiten.RunGame(game); err != nil {