Square Enix has announced on X that the HD-2D game Triangle Strategy is currently temporarily unavailable to purchase on the Nintendo Switch eShop. The company wouldn’t elaborate why the title has been temporarily pulled from the store, but it seems as though it is another case of transferring the publisher from Nintendo to Square Enix as with what previously happened with Octopath Traveler.
Triangle Strategy is temporarily unavailable to purchase on Nintendo Switch eShop. Those who have already bought the game will be able to download it.
— Square Enix (@SquareEnix) December 1, 2024
We are working on this and will update when the game is able to be purchased again.

Incredibly smart name
Bingo
Amen
Wise choice.