Game:
=======================================================
arrows, space, alt (keyboard)
Numpad * adds one and switches to missile*
Numpad - adds one and switches to laser*
Numpad / adds one and switches to eraser*
Numpad + adds one life (up to the limit)*
Numpad 0 grants infinite shield (still can be cancelled at the left border)*
Numpad , initiates a bossfight in random game*


Menu:
=======================================================
Delete			- removes save files
C				- hold to exit to desktop
CTRL + Numpad 1 - start a new game at level 1*
CTRL + Numpad 2 - start a new game at level 2*
CTRL + Numpad 3 - start a new game at level 3*
CTRL + Numpad 4 - start a new game at level 4*
CTRL + Numpad 5 - start a new game at level 5*
CTRL + Numpad 6 - start a new game at level 6*
CTRL + Numpad 7 - start a new game at level 7*
CTRL + Numpad 8 - start a new game at level 8*


Gamepad (xbox/ps):
--------------------
d-pad for movement
A/X for enter and standard gun
B/O for back and bonus weapon
start/options for "back to menu"




Level stepping, scripting, movement:
=======================================================
F12 - go forward 10 steps*
F11 - go forward 1 step*
F10 - pause stepping*
F9  - go back one step*
F8  - go back ten steps*
Shift - hold to autorepeat step movement keys*
F7  - cycle dev tools (off - scripting - shoot points visible - all markers visible)*
F1  - decrease base movement speed by 1 point (0.01)*
F2  - increase base movement speed by 1 point*

when any scripting tools are enabled, GUI is repurposed as follows:
lives:			lives
bonus type:		current level version (missile - 1, laser - 2, eraser - 3, !!! - anything else)
bonus amount:	base speed
score:			current level script step


Configuration (ini) file:
=======================================================
Options:
	Lights: backlight settings (0 - disable, 1 - enable (v0.9.0.9arc1 and older: 2 - always on))
	Sounds: sound settings (0 - disable, 1 - full volume)
	Shakes: vibration settings (0 - disable, 1 - enable for controller only, 2 - enable sound simulation)

Display:
	emulateNokiaResolution:	emulate 84x48 display resolution (disable smoothing)

Dev:
	cheatsEnabled:		enable cheats and developer tools
	randomGame:			enables random generated endless game mode (original levels are bypassed)
	manualSpawning:		enables manual spawning
	continuousSaving:	enables continuous saving (save game every n-th tick, 0 to disable)


*available only when cheats are enabled
some options are for future features or disabled/fused-out ones (currently unavailable/have no effect)