Creepers still rarely get stuck in corners
Creepers and power-ups can appear over the player health bar and score display
The Y position of digits in scores and high scores is sometimes slightly off
Added easy mode
The player’s attack speed is slightly reduced, and the amount of time their attack lasts slightly increased
Creepers spawn naturally (not by replication) every 1.5 seconds instead of every 1 second
Creepers have 50% less base speed and a 50% slower replication rate
The maximum number of creepers in the scene before they stop replicating is reduced from 20 to 15
Replaced “Press any key to start” text on the title screen with difficulty selection
Scan lines are now toggled on the title screen by pressing “L” instead of “S”
Added high scores for each difficulty mode that are saved at the end of a game
The player’s score at the end of a game is now displayed under “Game Over”
The current difficulty mode’s high score is now displayed on the pause menu
Added icons for extra lives that appear under the health bar when the player obtains them and disappear when used
Fixed a bug where creepers would deal knockback to the player in the wrong direction
Fixed a bug where creepers would always jump if they approach a wall, so the player could stand next to one and avoid all damage; now creepers won’t jump if the player is close enough
Fixed a bug where creepers could still replicate themselves after they’re defeated but before they disappear, also making it possible for the replicated creeper to get stuck in tiles
Scan lines can now be toggled by pressing “S” on the title screen
Score digits now have scan lines if scan lines are on
Fixed a bug where creepers wouldn't replicate themselves
Reduced the total number of creepers there can be for another one to spawn naturally (not by replicating) from 20 to 10
Creepers no longer have a random chance to decide to jump
Fixed a bug where creepers would struggle to jump over tiles if they hit the tile sideways first
Fixed a bug where creepers would sometimes get stuck in corners
Fixed a bug where creepers would sometimes face the wrong way
Fixed a bug where creepers wouldn’t be killed by the power-up that kills all creepers that are on-screen if they had already just been damaged by the player
Fixed a bug where getting a power-up while that same power-up is already active doesn’t reset the time before it runs out
Fixed a bug where score wouldn’t be given sometimes
Fixed a bug where score wasn’t reset after a game over
Fixed a bug where the player could still take damage during their invincibility frames after taking damage, and while having the invincibility power-up
Creepers now also take knockback from the power-up that kills all creepers on-screen, so anything they drop is less likely to get stuck in the floor