Digital-only Xbox One games, such as Halo: Spartan Assault, will offer the same full 1000 Gamerscore of regular retail releases, Achievements posted on X360A have revealed.

On Xbox 360, Xbox Live Arcade titles recently doubled their Gamerscore allowance from 200 to 400.

In addition to Halo: Spartan Assault, PopCap confirmed that Peggle 2 will also boast the full 1000G.

Source: X360A