1.0·Every feature free until Premium arrives in October
Roarr! The Adventures of Rampage Rex achievements, rarest first.
Every achievement in Roarr! The Adventures of Rampage Rex, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
A hidden achievement
7.6%
of players
- Achievements
- 6
- Rarest
- 7.6%
- Ultra rare (under 5%)
- 0
- Average completion
- 11%
1
Alien BaneHidden
Hidden achievement. Description revealed on unlock.
7.6%
2
Arctic Obliterator
Defeat Rigger.
9.0%
3
Desert Conqueror
Defeat Sphinx
9.3%
4
Jungle Explorer
Defeat Tremor.
9.7%
5
Port Destroyer
Defeat S.S. Landshark.
11%
6
Country Pioneer
Defeat Combine.
17%
Percentages are Steam's global unlock rates across all players who own Roarr! The Adventures of Rampage Rex, refreshed daily. Under 5% is marked in the lit blue.