The Amazing Eternals was a team-based multiplayer first-person shooter developed by Digital Extremes. The game incorporated deck-building elements into its competitive gameplay. Originally codenamed Keystone, it entered closed beta in 2017 but was cancelled shortly after due to insufficient player interest, as the studio refocused resources on its flagship title Warframe.

The Amazing Eternals was a team-based multiplayer first-person shooter developed by Digital Extremes. The game incorporated deck-building elements into its competitive gameplay. Originally codenamed Keystone, it entered closed beta in 2017 but was cancelled shortly after due to insufficient player interest, as the studio refocused resources on its flagship title Warframe.