Yes that's kind of what I meant, low tier guns won't do much, meaning pistols, shotguns (pellets), and lower end smg's (9mm, etc.). This is because their bullet size is very small, small caliber is weak power, bigger caliber is more power. A higher tier assault rifle will take around four to five, some sniper rifles being one to two, and two sniper rifles killing people at one.
Before any of you explode at me and complain about the one hit sniper rifles, the ammo will be intensely rare, and the gun too. Basically you'll be able to get like five shots, you'll have to aim well also, so it'll take a very good player to get make use of all his rounds.
But the nice thing about this is, since all guns are still relatively strong and there are headshots, you can sneak up on these people, and then kill them, so there won't always be a top player. All the stuff you mentioned we'll try to include, as it will affect players gameplay majorly. Movement will be very limited too, so people don't go crazy with jumping during combat.
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