The Cell Wall
Not unlocked yetDefeat Mr. Membrane with an unorthodox finishing blow.
The Ol' One-Two
Not unlocked yetDefeat 30 enemies with the Option Punch.
The Preposterous One
Not unlocked yetFind (and shoot) the hidden astronaut in Stage 2.
Speed-Assisted Speedrun
Not unlocked yetPick up 5 consecutive Speed Capsules without losing a life.
Chameleon Arsenal
Not unlocked yetHave access to every Main and Sub Weapon.
G-Razious
Not unlocked yetAccumulate a total of 200 Grazes over one run.
A Blind Eye
Not unlocked yetDefeat Decep without destroying its frontal hatch.
Stick To Your Guns
Not unlocked yetReach the start of Stage 5 (in Arcade mode) without picking up any weapon capsules.
Big Enough For The Two Of Us
Not unlocked yetINSERT (and defeat) a familiar looking ship during gameplay.
Time You Got One
Not unlocked yetCollect a 1UP in any stage.
It Was A Misclick
Not unlocked yet
Sub-versive Exploits
Not unlocked yetFind out how to have 2 sub weapons activated simultaneously.
Breaking & Entering
Not unlocked yetComplete Stage 1 of Arcade Mode on any difficulty.
One Credit Clear
Not unlocked yetFinish Arcade Mode on any difficulty.
Technical Monkey
Not unlocked yetFinish Arcade Mode on difficulty 1.5.
A New Hero
Not unlocked yetFinish Arcade Mode on difficulty 1.0 or higher with Chameleon Quartz.
A New(er) Hero
Not unlocked yetFinish Arcade Mode on difficulty 1.0 or higher with Beetle Platinum.
In Deep Water
Not unlocked yetFind and complete the secret Stage 3.
Why I'm Full of Beans
Not unlocked yetTouch base with Golo in Stage 5.