Here are my new suggestions.
NEW GUNS
PISTOL: Would have 5-8 rounds, less damage than rifle. Decent accuracy
SMG: 20-30 rounds, same or less damage than pistol. Fast shooting. low accuracy
MACHINEGUN: 25-50 rounds, same damage as pistol or more. low/decent accuracy.
SNIPER: 3-6 rounds, more damage than rifle, slow shooting, can zoom in when aiming.

OPTIONAL GUNS
SHOTGUN: Reason for optional: hard to program spreading shots and close range dealing more damage.
ROCKET LAUNCHER: Reason for optional: we already have explosives, we dont really need another.
GRENADELAUNCHER: Reason for optional: same reason as rocket launcher.
LAZER: Reason for optional: too overpowered.

NEW VEHICLES
Boat: up to 4 can travel on boat, 1 controls it. Can travel across water quickly.
JEEP: 4 peopel can travel, 1 controls, can travel fast on land, can climb up blocks.
HUMMER: 5 peoples can travel, slower than jeep though, 1 controls, and 1 can shoot from the car.
FLYING TRANSPORT: carries 4 people, 1 pilots, can fly, but slowly.

OPTIONALVEHICLES
HELICOPTER: Reason for optional: it can fly and shoot, a bit overpowered.
BOMER: also overpowered.

NEW EVENTS
1. Tell how you got killed, examples, "(Player) killed (player) with (whatever weapon)
2.Day/Night.
3. you can put silencers on guns at night to make guns and gunSHOTS silent.

NEW GAME MODES
FREEFORALL: everyone against eachother, all random spawns. only 24 players total can play.
4TEAMS: 4 teams, yellow, green, blue, and red. Spawns are in corners. 40 players total can play.
ZOMBIES: Players all spawn in middle, its CO-Op, zombies spawn and move toward the player breaking blocks in the way. the middle has the tent for ammo. and only
10 players can play at a time, when more players are on. zombies are more numerous and more tough, maybe even faster.
VSAI: playing against AI NPCs, they would not place, but they can break blocks.
THey might be able to make small sqaure forts. if they have enough room. They would mainly charge you and shoot you if your 50 blocks away from them.can be played in any modes except for zombies. can have 16 AI bots and 16 players ata time total. so there would start with 8 AI on your team and 8 AI on the enemy team.

OPTIONAL GAME MODES
Campaign: i know this doesnt need a campgn. but you could make it coop so it can go really well. AI bots would help and hurt you, with a friend or 2, or 3 helping you.
Wouldh ave a story line. 2 or 4 players could play dependign on waht you the creator would think.

Hope you liked these!

>Boats and planes have already been confirmed, possibly artillery and airstrikes
>Pistol and Day/Night (An interesting mechanic, I support that), Silencer are the only new ideas

Everything else has already likely been said somewhere, whether ingame or in forums -- or it just plain sucks and shouldn't be put ingame.

Well this is mainly just to put ALL the ideas into 1 thing.

I even made up how they would work, so you gotta give me credit.

Like said above, all of this had already had 50 different threads.

There have also been several threads like you described; "put ALL the ideas into 1 thing."

Except for the silencers, which I think is a bad idea.

Scratch that, not a bad idea, just a unnecessary one.

oh hey skittles here <3 ideas but some don't appeal to me like NPC fighting but the pistol as a sidearm and the day/night cycle is good.
also may i suggest a flashlight?

YOU JUST SUGGESTED COLL AF DOOTY

Call of Spades*

:)

EDIT: oh and all posts above, i didnt take this from other posts, you know why?
Because not every exact word in the entire post is the same as the others, i may have spelled words differently, so it makes it different

IM SO SMEXY!