April 1 hardware drop
1 HERESY
Ships never

Portable cave gaming system

Grotto Advance

A premium handheld for playing Grotto games on the bus, in the mine, or while pretending preorder logistics are real. Precision buttons. Cartridge slot. Exactly one wildly underpriced checkout option.

Launch pricing

HERESY token

1 HERESY

Hardware margin scientists remain concerned.

Display

3.2" cave-lit LCD

Battery

7 hours

Media

Cartridge + hype

Grotto Advance

Launch film

Pocket cave gaming, dramatized

Grotto-ready controls

Eight-way D-pad, clicky cave buttons, and enough shoulder travel to dodge every boss intro.

Mine-shaft battery life

Rated for seven uninterrupted hours of pixel spelunking and suspiciously intense game jam demos.

Cartridge-grade security

Offline by default, dust resistant, and structurally optimized for being dropped into a backpack.

Launch day firmware

Ships with Grotto OS 1.0, startup cave ambience, and a dedicated button for dramatic reveal trailers.

In the box

Collector launch bundle

  • Grotto Advance handheld
  • Grotto Classics Vol. 1 cartridge
  • USB-C charging cable
  • One extremely fake preorder allocation

Watch the reveal first.

It sells the fake hardware better than any paragraph on this page.

Back to the cave

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