The developers of Heroes of Might and Magic: Olden Era recently published a new teaser. Players are invited to get acquainted with one of the in-game objects.
The focus was on the Pocket Dimension, which can be used to move artifacts and units:
With sound engineering and powerful magic, anything is possible. Allows heroes to leave creatures and artifacts here and instantly transfer them to any remote outpost or pocket dimension under the player's control. This object can be summoned using neutral magic.
Some players, after reviewing it, recalled the "Doctor Who" franchise and believe it's a reference from the developers (although in the series it was a "pocket universe" rather than a "dimension").
Heroes of Might and Magic: Olden Era is expected to launch in Early Access on April 30. You can add the game to your Steam wishlist via the following link. The game is expected to remain in this status for about a year. The creators of the game do not rule out that the timeline may be adjusted "if player feedback significantly impacts the development process."