Flood tips
Here are some helpfull tips on the flood (levels 6,7,8,9,10)
Most efective weapons.
Shotgun-most effective
Sniper-no effect (passes through them)
Assault Rifle-works best with infection forms (small fries that float) and Career Forms (Fat Patatoes that drop on the ground and explode by you to Piss you off when your in the middle of a fire fight with 10 flood creaters or more)
Plasma Rifle-One of the best because it's effective on all, best to use on career forms and infection forms.
Plasma Pistol-Crappy and not very usefull
M6D Pistol-Effective when you shoot them in the head or chest but not good when in a croud of flood.
Needler-Ok,Plasma rifle is better though
Frag Grenade-usefull from a good distance were there are a croud of flood cretures
Rocket Launcher-Ok but it's best to not pick it up because you could blow yourself up or do something else thats stupid
Plasma Grenade,The second worst weapon you could use because if it hits an infection form it could kill you and if it hits a combat form(big fries) it could jump at you (it seems like they have been of steroids their whole life).
I would prefer to use the Shotgun and the Plasma Rifle because the Shotgun works best with all flood types and the Plasma Rifle is good at shooting the career forms (shoot it at it's legs and it will fall and explode) and the infection forms.
On The Library when 343 Guilty Spark (the blue/silver ball that hums and doesn't shut the F up) says the line "time is of the essence" look to your right towards the right wall there is a Plasma Rifle with 100 shots in it and it becomes VERY USEFULL.
One last thing:
Use the career forms to your advantage by shooting them at their legs while other flood cretures are a round to save you time and your shield.
Hope these tips helped.
More tricks, tips and cheats for this game are right here - Halo: Combat Evolved cheats
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