Note that the technology timeline here is from a different world following the lore of our game Project Atoll.
3986 - Farming tools
3987 - Merchant boats
3995 - Basic bolt action rifles
3998- Binoculars invented
3998 - Scopes on rifles
4000 - Invention of basic machine gun turrets
4002 - Discovery of Meowton energy
4005 - Meowton energy used to make infinite ammo handguns
4008 - Mass production of machine gun turrets
4009 - Development of early bombers
4011 - Infinite ammo Meowton rifles mass produced
4011 - Infinite ammo Meowton rifles with scopes
4012 - Development of fighter planes
4012 - Tanks
4014 - Experimental gunboats
4015 - Landing craft
4016 - Invention of anti tank cannons
4017 - Anti-tank cannons mounted on turrets
4020 - Double barrel anti tank cannon produced
4024 - Battleships and cruisers (Migon only)
4026 - Mass production of Meowton scoped rifles (Oxon standoff)
4028 - Meowton engine
4029 - Meowton tanks (Oxon)
4033 - Meowton powered jets (infinite fuel)
4035 - Mattleships and cruisers mass produced
4038 - Meowton powered cruisers (Foxon)
4039 - Meowton powered battleships mass produced
4040 - AA guns mass produced
4040 - RPG (Oxon Only)
4041 - RPG mass produced
4045 - Heavy battleships (Oxon and Migon)
4046 - Heavy battleships mass produced (Oxon and Migon)
4047 - Development of kantana
4048 - Aircraft carriers mass produced
4048 - Grenades (Foxon)
4049 - Development of Meowton kantana
4050 - Torpedo (dragoon)
4052 - Devopment of nuclear weapons (Migon)
4054 - Nuclear weapons (Oxon and Migon)
4059 - Infinite ammo Meowton snipers
4060 - homing rocket for aircraft (Oxon)