Underplayed Gems

DUAL PROTOCOL: The Case of Eva & Miles (2026)

DUAL PROTOCOL: The Case of Eva & Miles cover
Developer
AEGEAN CRAFTERS
Publisher
Rock Paper Publisher
Platforms
Windows
Genres
Casual
Rating
2.7 of 5, 216 player ratings
Typical playtime
about 2.5 hours
Where to get it
Steam
The 3D catalog: game boxes on wooden shelves, with the cat sitting at the counter next to its greeting.

The catalog in 3D

The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.

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How it feels

A gentle, story-forward casual mystery where you piece together a case at an easygoing pace.

casualmysteryinvestigativelightcharacter-drivenpuzzlenarrativeaccessiblelow-stakes

What players say

Players agree the co-op puzzling runs about 2 to 3 hours and needs a second copy bought, with several calling it short for the price. Complaints center on no save function and a badly drawn time zone map, and some call the imagery AI-generated, while others say the puzzles are fun and worth it on sale.

Screenshots

DUAL PROTOCOL: The Case of Eva & Miles screenshot 1DUAL PROTOCOL: The Case of Eva & Miles screenshot 2DUAL PROTOCOL: The Case of Eva & Miles screenshot 3DUAL PROTOCOL: The Case of Eva & Miles screenshot 4DUAL PROTOCOL: The Case of Eva & Miles screenshot 5DUAL PROTOCOL: The Case of Eva & Miles screenshot 6

More games like this

This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? You can browse by platform and genre, or take this one into the 3D catalog and ask the Catbot for something closer.