Invincibility
You cannot take damage from enemies or their projectiles.
Noclip
You can pass through enemies without taking damage.
Player Super Speed
You move at lightning speed.
Glass Cannon
Deal double damage, but have only 1 HP.
Tank Mode
Double HP, but half movement speed.
Ghost Form
Pass through enemy projectiles without taking damage.
Shrink Ray
You are half your normal size.
Giant Growth
You are twice your normal size.
Vampire Lord
All damage you deal heals you for 10% of the value.
Auto Shooter
Automatically shoot towards the mouse cursor.
Pacifist Mode
You cannot shoot. Good luck.
Permanent Fortitude
Start with an extra 50 max HP.
Hyperfire Mode
Your fire rate is permanently doubled.
Permanent Aura Pulse
Start with the Aura Pulse upgrade permanently active.
Slippery Floor
Player movement has inertia.
Elite Enemies
All enemies are larger and faster.
Horde Mode
Triple the number of enemies.
Enemies Can't Shoot
Enemies will not fire projectiles.
Invisible Enemies
Enemies are nearly transparent.
Tiny Enemies
All enemies are half their normal size.
Giant Enemies
All enemies are twice their normal size.
Fast Enemy Respawn
Enemies respawn three times faster.
One-Shot Enemies
All enemies have only 1 HP.
Teleporting Enemies
Enemies will periodically teleport to a random location.
Kamikaze Enemies
Enemies explode upon death.
Slow-Mo Enemies
Enemies move in slow motion.
Enemy Barrage
Enemies shoot projectiles much more frequently.
Homing Enemy Projectiles
Enemy projectiles will seek the player.
Giant Projectiles
Your projectiles are twice as large.
Insta-Gib
Your projectiles instantly destroy any enemy.
Fast Projectiles
Your projectiles travel twice as fast.
Slow Projectiles
Your projectiles travel at half speed.
Bouncy Projectiles
Your projectiles gain an extra bounce.
Permanent Orbital Shield
Start with the Orbital Shield upgrade permanently active.
No Projectiles
Disables all projectiles in the game, friendly or otherwise.
Sticky Projectiles
Your projectiles slow down over time.
Permanent Triple Shot
Start with the Triple Shot upgrade permanently enabled.
Permanent Homing
Start with strong homing projectiles permanently enabled.
Instant Level Up
Gain a level for every single point of XP.
Hardcore Mode
Player has half HP and enemies are tougher.
No Healing
Disables healing dots from spawning.
Enemy Repulsor
Creates a force field that pushes enemies away from you.
Gravity Well
A force pulls all entities towards the center of the arena.
Bouncy Walls
All entities bounce off the arena walls.
Disco Inferno
Player and enemies flash through a rainbow of colors.
Black Hole Sun
Player is black, projectiles are white. A visual trip.
Fog of War
The area around the player is dark.
Pixelated
Applies a pixelated filter to the game.
Cinematic
Adds cinematic black bars to the top and bottom of the screen.
The Matrix
Replaces the background with a falling green character effect.
CRT Effect
Adds an old-school CRT screen effect.
All-Seeing Eye
Adds a border to the screen, because why not?
Hide HUD
Hides all heads-up display elements.
Hide Player
Your player avatar is invisible.
Hide Controls
Hides the control hints at the bottom of the screen.
BetterDebug
Enables advanced debug tools in the settings menu.