Coreshatter: Idle TD Roguelite

Coreshatter: Idle TD Roguelite

Tower defense, draft, prestige

6 ratings
2 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 2, 2026
  • August 10, 2026

Features

Coreshatter: Idle TD Roguelite video #1 for iPhone
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Coreshatter: Idle TD Roguelite screenshot #10 for iPhone
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About

Build defenses, draft powerful upgrades, and bank your progress in this idle tower defense roguelite. The game continues to play and earn rewards while you're away, allowing for both quick check-ins and deep strategy sessions.

Idle gameplay with offline progress
Roguelite drafting and build synergies
Deep progression systems
Ranked competitive ladders
In-run agency and clutch decisions
Accessibility options
Show original description

What's New in Coreshatter

1.9.6

August 10, 2026

Weekend Anomalies, and runs that survive a close. A new Anomaly every weekend, Friday to Sunday. Each rewrites the run rules and pays a track of Flux, Grid Sync, Vestige Fragments and Axioms. Open EVENTS on Home. Also new: • Your run survives a close. If the game closes during a run, reopen within 30 minutes and you land back in the same run, at the same wave. Anything earned while away still banks. • A much faster arena. The floor, the Grid, projectiles and effects all draw faster. • Controller support. A connected controller navigates every screen. • A clearer Attunement sheet, plus fixes across reminders, graphics settings and the Draft. Thanks for playing!

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Subscription plans

Mainframe Subscription

+15 Flux/day, extra Auto-Run, bigger cap

$4.991 Month
How to cancel Coreshatter subscription ⁉️
7

In-App Purchases

$9.99

Remove Ads + 50% Boost

Remove all ads + permanent +50% Scrap/Data

User reviews

Fun but issues

Several descriptions don’t even make sense. Feel like there’s a language barrier or something. Audio completely cuts out if you go to another app, and come back. Requires closing the app completely to fix.

Perfect Mix of Passive + Engagement

If you were looking for a chill tap (no button mashing) but visually beautiful and engaging real time game that builds over time this is it.
It’s hard to describe but it’s well worth your time.

Developer apps

FAQ

What is the core gameplay loop of Coreshatter?

Coreshatter's core loop involves defending your Core by drafting Glyphs, battling waves of enemies, 'Shattering' to bank your progress and gains, and then 'Converging' to reset with permanent power and unlock deeper systems for future runs.

Does Coreshatter offer offline play?

Yes, Coreshatter is designed for idle play and features offline progress that matches live play, ensuring you continue to earn rewards even when you're away from the game.

How does Coreshatter handle progression?

Progression in Coreshatter is deep, with players investing resources like Scrap, Data, and Flux into upgrade trees. You can also build networks of linked Cores and master Glyphs in the Codex, with Convergence prestige compounding power over multiple runs.

What are the competitive features in Coreshatter?

Coreshatter includes a competitive endgame with daily ELO ladders from Bronze to Grandmaster, Aegis Trials for skill-based competition, and the Ascendant Ladder. Rewards for these modes are cosmetic.

Does Coreshatter have ads?

Yes, Coreshatter contains advertisements. It is free to play and offers in-app purchases, with ads being part of the monetization model.

What is the Mainframe Subscription in Coreshatter?

The Mainframe Subscription is an optional subscription plan available for $4.99 per month. Further details on its benefits are not provided in the description.

Is Coreshatter suitable for players with visual impairments?

Coreshatter is built with accessibility in mind, featuring colorblind-safe coding that uses shape and labels in addition to hue, reduced-motion support, scalable text, and a high-contrast interface.

What is the age rating for Coreshatter?

Coreshatter has an age rating of 12+, making it suitable for players aged 12 and above.