# Polygon Defense: Idle TD

> Endless idle tower defense

Canonical page: [https://chrome-stats.com/d/id6788293124](https://chrome-stats.com/d/id6788293124)

## Overview

- **ID:** `id6788293124`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Robert Sittig
- **Category:** Strategy
- **Version:** 1.6.2
- **Last updated:** 2026-08-24
- **First published:** 2026-07-11
- **Size:** 82 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/polygon-defense-idle-td/id6788293124)
- **Website:** [https://rob-code.dev/polygon-defense/](https://rob-code.dev/polygon-defense/)
- **Privacy policy:** [https://rob-code.dev/polygon-defense/datenschutz.html](https://rob-code.dev/polygon-defense/datenschutz.html)

## Description

How far can you get? Polygon Defense is a tower defense game with a clean geometric look: endless waves, ever-stronger enemies — and a defense that grows mightier every run. Play tactically for five minutes or let it run for hours: you set the pace.

BUILD YOUR DEFENSE
• 10 unique towers — from the rapid Tri Cannon to poison, frost, chain lightning and the Star Laser
• 3 upgrade paths per tower, then prestige for permanently stronger tiers
• A new procedurally generated map every run
• Every 5 waves: pick 1 of 3 random boosts and shape your run

ENDLESS WAVES, REAL VARIETY
• Bosses every 10 waves, elite mutations, armor, healers, splitters and phasing enemies
• From wave 100: challenge waves with special rules and bonus rewards
• Milestone chests every 25 waves — automatic, no interruptions

IDLE WHEN YOU WANT IT
• Auto-waves with SAFE mode: keeps running, only stops when enemies break through
• Auto-upgrades, auto-build and card auto-pick for fully hands-free runs
• Endless Protocol: automatically restarts after game over
• Rush button: skip waves up to just below your best record
• Offline progress: your towers keep fighting while the app is closed

PERMANENT PROGRESSION
• Earn prisms and unlock 30+ permanent meta upgrades
• Card collection with passive bonuses and active abilities (from wave 100)
• Research lab with real-time research (from wave 200)
• Daily tasks, achievements and login rewards

FAIR & PLAYABLE OFFLINE
• Completely free to play, no account, no internet required
• No forced ads — ads are strictly optional for bonus rewards
• Available in English and German

One tap, one wave — and suddenly it's 2 a.m. Have fun!

## Rankings

- #1,834,733 — Overall

## Similar extensions and apps

- [Polygon Defense](https://chrome-stats.com/d/id6781591712)
- [Towerium: Idle Tower Defense](https://chrome-stats.com/d/id6766281993)
- [Idle Geometry Defense](https://chrome-stats.com/d/id6757832255)
- [Hexa TD:Idle Game](https://chrome-stats.com/d/id6743378371) — 3.40 / 5
- [Maze Tower Defense TD](https://chrome-stats.com/d/id6761739988) — 5.00 / 5
- [The Tower - Idle Tower Defense](https://chrome-stats.com/d/id1575590830) — 4.20 / 5
- [Geometry Tower: Idle Defense](https://chrome-stats.com/d/id6499506776) — 4.70 / 5
- [Utopia: The Idle Tower Defense](https://chrome-stats.com/d/id6758493769) — 4.50 / 5
- [RetroTD: Endless Tower Defense](https://chrome-stats.com/d/id6757105950) — 4.60 / 5
- [Defend The Last Tower](https://chrome-stats.com/d/id6775344539) — 5.00 / 5
- [Survival Kingdom TD](https://chrome-stats.com/d/id6760402026) — 3.70 / 5
- [Tower Defense: Alien Demons TD](https://chrome-stats.com/d/id1225449291) — 3.60 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6788293124)