not yet autoloaded but everything work fine

Content/Items/Accessories/Spacesuit.cs

@@ -49,14 +49,10 @@ namespace Emiliasmod.Content.Items.Accessories
 
 			player.statDefense += DefenseBonus;
 		
-			if (player.wet || player.honeyWet || player.lavaWet || player.shimmerWet) {
-				player.arcticDivingGear = true;
-				player.accMerman = true;
-			}
-			if (Main.dayTime == false)
-			{
-				player.wereWolf = true;
-			}
+			//player.arcticDivingGear = true;
+			player.accMerman = true;
+			player.wolfAcc = true;
+			player.accDivingHelm = true;
 
 			player.buffImmune[BuffID.BrokenArmor] = true;
 			player.buffImmune[BuffID.Bleeding] = true;

Content/Items/Ammo/VacuumTube.cs

@@ -5,6 +5,8 @@ using Terraria.ModLoader;
 
 namespace Emiliasmod.Content.Items.Ammo
 {
+	
+	//[Autoload(false)]
 	public class VacuumTube : ModItem {
 		public override void SetDefaults() {
 			Item.width = 24;
@@ -15,8 +17,22 @@ namespace Emiliasmod.Content.Items.Ammo
 			Item.crit = 0;
 			Item.value = Item.sellPrice(0, 15, 5, 0);
 			Item.rare = ItemRarityID.Red;
-			Item.shoot = ModContent.ProjectileType<SpaceBlasterProjectile>(); // The bolt it fires
-			Item.ammo = Item.type; // This item IS the ammo type
+			Item.shoot = ModContent.ProjectileType<SpaceBlasterProjectile>();
+			Item.ammo = ModContent.ItemType<VacuumTube>();
+		}
+	}
+	public class QuantumVacuumTube : ModItem {//for debug purpose while overheat isn't created
+		public override void SetDefaults() {
+			Item.width = 24;
+			Item.height = 24;
+			Item.maxStack = 1;
+			Item.consumable = false;
+			Item.knockBack = 0f;
+			Item.crit = 0;
+			Item.value = Item.sellPrice(0, 15, 5, 0);
+			Item.rare = ItemRarityID.Red;
+			Item.shoot = ModContent.ProjectileType<SpaceBlasterProjectile>();
+			Item.ammo = ModContent.ItemType<VacuumTube>();
 		}
 	}
 }

Content/Items/Weapon/EmiliasWand.cs

@@ -36,7 +36,7 @@ namespace Emiliasmod.Content.Items.Weapon
 			Item.rare = ItemRarityID.Red;
 			//Item.UseSound = SoundID.ZombieMoan;
 			Item.shoot = ModContent.ProjectileType<EmiliasWandProjectile>();
-			Item.shootSpeed = 24f; // Adjusts how far away from the player to hold the projectile
+			Item.shootSpeed = 32f; // Adjusts how far away from the player to hold the projectile
 			Item.noMelee = true; // Turns off damage from the item itself, as we have a projectile
 			Item.noUseGraphic = true; // Stops the item from drawing in your hands, for the aforementioned reason
 			Item.channel = true;

Content/Items/Weapon/SpaceBlaster.cs

@@ -41,9 +41,9 @@ namespace Emiliasmod.Content.Items.Weapon
 			recipe.Register();
 		}
 
-		public override void PostDrawInWorld(SpriteBatch spriteBatch, Color lightColor, Color alphaColor, float rotation, float scale, int whoAmI)
-		{
-			base.PostDrawInWorld(spriteBatch, lightColor, alphaColor, rotation, scale, whoAmI);
-		}
+		//public override void PostDrawInWorld(SpriteBatch spriteBatch, Color lightColor, Color alphaColor, float rotation, float scale, int whoAmI)
+		//{
+		//	base.PostDrawInWorld(spriteBatch, lightColor, alphaColor, rotation, scale, whoAmI);
+		//}
 	}
 }

Content/Projectiles/EmiliasWandProjectile.cs

@@ -14,8 +14,8 @@ namespace Emiliasmod.Content.Projectiles
 		}
 
 		public override void SetDefaults() {
-			Projectile.width = 64;
-			Projectile.height = 64;
+			Projectile.width = 14;
+			Projectile.height = 16;
 			Projectile.friendly = true;
 			Projectile.tileCollide = false;
 			Projectile.penetrate = -1;

Content/Projectiles/SpaceBlasterProjectile.cs

@@ -24,7 +24,6 @@ namespace Emiliasmod.Content.Projectiles
 			Projectile.CritChance = 0;
 			Projectile.penetrate = -1;
 		}
-
 		public override void OnHitNPC(NPC target, NPC.HitInfo hit, int damageDone) {
 			if (JumpsLeft <= 0) {
 				Projectile.Kill();
@@ -33,6 +32,14 @@ namespace Emiliasmod.Content.Projectiles
 			}
 
 			hitTargets.Add(target.whoAmI);
+			target.AddBuff(BuffID.Electrified, 600);
+			target.AddBuff(BuffID.Frozen, 600);
+			target.AddBuff(BuffID.OnFire, 120);
+			//Vector2 launchVelocity = new Vector2(0, -0.5f);
+			//launchVelocity = launchVelocity.RotatedBy(MathHelper.PiOver2);
+			//Vector2 pos = target.Center;
+			//pos.Y += 4f;
+			//Projectile.NewProjectileDirect(Projectile.InheritSource(Projectile), pos, launchVelocity, ProjectileID.ThunderSpearShot, 100, 0, -1, 44);
 			JumpsLeft--;
 
 			NPC nextTarget = FindNextTarget(target.Center, 400f); // 25 tile radius
@@ -54,7 +61,7 @@ namespace Emiliasmod.Content.Projectiles
 			float closestDist = range;
 			for (int i = 0; i < Main.maxNPCs; i++) {
 				NPC npc = Main.npc[i];
-				if ((npc.CanBeChasedBy() || npc.netID == NPCID.TargetDummy) && !hitTargets.Contains(npc.whoAmI)) {
+				if (npc.CanBeChasedBy() && !hitTargets.Contains(npc.whoAmI)) {
 					float dist = Vector2.Distance(origin, npc.Center);
 					if (dist < closestDist) {
 						closestDist = dist;
@@ -73,6 +80,7 @@ namespace Emiliasmod.Content.Projectiles
 				Dust d2 = Dust.NewDustPerfect(pos, DustID.Electric, Vector2.Zero, 100, Color.Cyan, 0.8f);
 				d1.noGravity = true;
 				d2.noGravity = true;
+				Lighting.AddLight(pos, Color.Cyan.ToVector3());
 			}
 		}
 	}

Emiliasmod.cs

@@ -1,8 +1,10 @@
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Terraria;
 using Terraria.ModLoader;
 
 namespace Emiliasmod
@@ -10,6 +12,6 @@ namespace Emiliasmod
 	// Please read https://github.com/tModLoader/tModLoader/wiki/Basic-tModLoader-Modding-Guide#mod-skeleton-contents for more information about the various files in a mod.
 	public class Emiliasmod : Mod
 	{
-
+		//need to load all of the mods here
 	}
 }

Localization/en-US_Mods.Emiliasmod.hjson

@@ -37,6 +37,11 @@ Items: {
 		DisplayName: Vacuum Tube
 		Tooltip: ""
 	}
+
+	QuantumVacuumTube: {
+		Tooltip: ""
+		DisplayName: Quantum Vacuum Tube
+	}
 }
 
 Projectiles: {

README.md

@@ -70,3 +70,12 @@ Item: {
 		```
 	}
 }
+
+Things to do : use no autoload : https://github.com/JavidPack/AllTheWalls good ref
+REF:
+https://github.com/tModLoader/tModLoader/wiki/Open-Source-Mods
+https://github.com/tModLoader/tModLoader/blob/stable/ExampleMod/Content/Items/Weapons/ExampleSpecificAmmoGun.cs#L82
+https://github.com/pathofyggdrasil-stack/tModLoader/blob/1.4.4/ExampleMod/ExampleMod.ModCalls.cs
+https://github.com/tModLoader/tModLoader/wiki/Basic-Projectile#animationmultiple-frames
+https://github.com/tModLoader/tModLoader/wiki/Useful-Resources
+FK someone already made a mods, but not really the direction i wanted to go to, i will try to make my mod work with the other one