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LOCI — Memory Palace Trainer
Puzzle

LOCI — Memory Palace Trainer

by B Interactive · Released August 13, 2026
Quest 3S · Quest 3 · Quest Pro · Quest 2

About this game

LOCI turns the oldest memory technique in the world into a trainer you’ll actually use.

The method of loci — the memory palace — is how memory champions memorise shuffled decks, long numbers and entire speeches. It works by binding what you want to remember to places you can walk through in your mind. It is over two thousand years old, and it is the best-evidenced memory technique there is. LOCI makes it spatial, which is how it was always meant to be practised.

HOW A SESSION WORKS

Vivid objects appear at landmarks around your palace. Point at each one and lock it into place — the act of placing it is what makes it stick. After a short gap, LOCI asks where each object lived, and you point back to its spot. Score well enough and your palace grows: more objects to bind, less time to do it.

CHOOSE YOUR PACE

Gentle gives you more time and fewer objects while you learn the technique. Standard is the default training loop. Sharp cuts your encoding time and stretches the gap before recall.

WHY VR

Memory palaces are built from space, and a flat screen throws that away. In a headset you turn your head, you feel where things are, you remember with your body — not just your eyes.

No account, nothing to buy, no data leaves your headset. Sessions run a few minutes.

Put the headset on. Build your palace. Remember more.

Details

Developer
Publisher
Release date
August 13, 2026
Genre
Puzzle
Category
GAMES
Modes
Single User
Play area
Sitting, Standing
Comfort
Comfortable for most
Age rating
Everyone
Headsets
Quest 3S, Quest 3, Quest Pro, Quest 2
Controllers
Touch Controllers
Hand tracking
Languages
English
Internet
Required
Ratings
Download size
6 MB
Version
5
In-app purchases
No
In-app ads
No

Frequently asked questions

How much does LOCI — Memory Palace Trainer cost?

LOCI — Memory Palace Trainer is completely free on the Meta Horizon Store: download it to your headset and play, no purchase needed.

Does LOCI — Memory Palace Trainer work on Quest 3, Quest 3S or Quest 2?

LOCI — Memory Palace Trainer officially supports: Quest 3S, Quest 3, Quest Pro, Quest 2. Headset support is set by the developer, as listed on the official store.

Is LOCI — Memory Palace Trainer multiplayer or single player?

LOCI — Memory Palace Trainer is a single-player experience (single user).

Is LOCI — Memory Palace Trainer comfortable for VR beginners?

LOCI — Memory Palace Trainer is rated Comfortable by the official store: minimal artificial movement, a great pick for VR newcomers.

What is the age rating for LOCI — Memory Palace Trainer?

LOCI — Memory Palace Trainer is rated Everyone on the official Meta store. Age ratings matter especially for online multiplayer titles, where voice chat is open.

When did LOCI — Memory Palace Trainer come out?

LOCI — Memory Palace Trainer was released on August 13, 2026, published by B Interactive.