1. Sonic Adventure DX Achievements
  2. Knuckles the Echidna achievement
Sonic Adventure DX

Sonic Adventure DX

326
15
3.86
Sonic Adventure DX
Flaffy

Flaffy

98
7
25 Nov 16
21h 4m
47%
Flaffy

Knuckles the Echidna achievement in Sonic Adventure DX

Knuckles the Echidna

Become friends with Knuckles.

Knuckles the Echidna0
25 November 2016Offline Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Main Storyline - These achievements are gained automatically by progressing through the main game mode.
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