Spark&Surge
Released
Click the core. Break the numbers. A neon idle game about building an empire, then burning it down to come back stronger.
by GooG Studios game
updated one month ago
6.6MB
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Spark&Surge
Changes
Deeper Eras
Deeper Eras
A changelist for Spark&Surge.

Deeper Eras

1.5
19 August 2026
7 changes in this update

Added

6 changes

  • The Ancient tree now has relics and machines only a Surge reveals — previously the only tree a new era rebuilt exactly the same way

  • The Surge Shop now has its own gated tier, opening new upgrades out to your tenth Surge

  • The Energy and Cores upgrade trees run deeper — 12 Surges and 8 Surges respectively

  • Two more Surged machines past Genesis Pillar

  • BEST VALUE badge on machines — instantly see which one pays back fastest for what it costs

  • 7 new achievements following the deeper eras out

Fixed

1 change

  • The Surge Shop could show a locked upgrade as fully buyable and silently reject the purchase