# Idle Tower Defense: Spirekeep — Roguelite Waves & Upgrades > Roguelite Waves & Upgrades (iPhone/iPad app by Remy GAUTIER.) - Source: https://appshunter.io/ios/app/idle-tower-defense-spirekeep/id6829476456 (this page in markdown: same URL + `.md`) - Developer: [Remy GAUTIER](https://appshunter.io/developer/6776169997) - Category: Games, Entertainment, Role Playing, Strategy - Price: Free with in-app purchases - Age rating: 12+ - Requires: iOS 17.0 · 163 MB - Languages: French (France), German (Germany), American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, European Spanish, Italian, Japanese, Brazilian Portuguese and 2 more - Released: 2026-11-05 - Data updated: 2026-11-06 ## What is Idle Tower Defense? Your tower stands alone in the middle of the arena. Monsters pour in from every direction. Hold the line! Spirekeep is an idle tower defense with roguelite builds: your tower fires on its own, you make the big choices. Every level up, pick 1 power out of 3 cards and build a different tower every run. ROGUELITE BUILDS • 15 skills to combine: chain lightning, meteors, orbital blades, tornadoes, poison, prism laser, holy shield… • Common, rare, epic and legendary cards: every run plays differently • Reroll the cards when luck isn't on your side 12 WORLDS, ENDLESS CHAPTERS • Glade, swamp, desert, tundra, volcano, sunken city, sky, void, mushroom forest, clockwork ruins, jade temple, celestial realm • Each world brings a new giant boss, 2 new monsters, a new tower look and a new skill • 26 animated monsters: kamikaze bombs, shielded beetles, ghosts, healers, charging rams… • Special chapter rules: fast hordes, night battles, elite waves, swarms UPGRADE FOREVER • The Workshop: permanent upgrades for damage, fire rate, health, critical hits, range and more • Ascension: reset your Workshop for souls and unlock permanent talents to go further than ever • Pets: adopt 6 companions that fight by your side and evolve as they level up PLAY YOUR WAY • Earn coins even while offline • Daily quests and Game Center achievements • Play offline, no energy, no waiting • Optional ×2 speed, ×4 speed for the impatient • Beautiful panoramic view on iPad and unfolded foldable screens Build the most powerful tower, defeat the bosses of all 12 worlds and become the legend of Spirekeep! ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Pouch of Gold | $0.99 | one-time | | Royal Treasure | $8.99 | one-time | | Pouch of Diamonds | $2.99 | one-time | | No Ads | $3.99 | one-time | | Chest of Diamonds | $3.99 | one-time | | Turbo ×4 | $5.99 | one-time | | Handful of Diamonds | $0.99 | one-time | | Bag of Gold | $2.99 | one-time | | Chest of Gold | $3.99 | one-time | | Diamond Treasure | $8.99 | one-time | ## Is Idle Tower Defense safe? Not enough ratings yet to assess Idle Tower Defense. ## Is Idle Tower Defense legit? Idle Tower Defense: Spirekeep appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Idle Tower Defense is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 1 release) ### 1.0 — 2026-11-05 No release notes. ## More apps by Remy GAUTIER - [myPokeVault – TCG Collection](https://appshunter.io/ios/app/mypokevault-tcg-collection/id6776169995) - [TrouverMaClim](https://appshunter.io/ios/app/trouvermaclim/id6791478982) - [LootRadar : Bons Plans & Promo](https://appshunter.io/ios/app/lootradar-bons-plans-and-promo/id6817674494) - [Moins d'Impôts](https://appshunter.io/ios/app/moins-dimpots/id6818203343) - [Zenkolor: Adult Coloring Book](https://appshunter.io/ios/app/zenkolor-adult-coloring-book/id6824654712) All apps by Remy GAUTIER: https://appshunter.io/developer/6776169997 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-06.*