Cob'World
RaeYNCraft's main network: Pokémon collecting and battling on top of heavy tech, magic, colonies and dozens of dimensions. It is one large network made of many smaller servers (such as Survival, Casino and Safari) behind a Velocity proxy, joined by custom portals that carry players from one server to the next. I'm the lead developer and pack architect, and most of the network's own systems are mods I wrote for it.
Features
- One world, many servers: a Velocity network where custom portals move players between servers
- Cobblemon at its core, with breeding, riding, field moves, Pokédex, raids, bosses, wild outbreaks and battle gimmicks (Mega, Z-moves, Dynamax, Tera)
- Trainers everywhere, gyms with 105 badges, a Battle Tower, Battle Factory and ranked arenas
- Cob'World Economy: one currency, Wonder Trade, lottery, mob bounties, mail, a player market and villager shops
- Trainer Pass: a 100-tier battle pass with rotating quests and bounties, unlocked with in-game diamonds, never real money
- Ventures: send four Pokémon on timed outings (volcano expeditions, berry foraging, haunted hollows) for rewards
- Cob'WorldTCG: a playable trading card game; wandering trainers and every gym leader accept card duels
- Tech: Mekanism, Applied Energistics 2, about 175 Create add-ons including aircraft, Immersive Engineering, nuclear power and more; Pokémon can work in factories
- Magic, colonies and worlds: Ars Nouveau, MineColonies, the Aether, Twilight Forest, space travel and stargates
- Voice chat, emotes, VR and controller support
- Anti-cheat, an admin panel with two-factor login, and about 70 performance fixes of my own
- A merged server resource pack and custom title screen
Engineering
- Performance engineering with Java Flight Recorder and targeted Mixin fixes: launch-to-playable cut from about 12 to about 6 minutes, server start from 417 to 109 seconds
- Patched a JDK module-resolver bottleneck that grows cubically with mod count, saving about 51 seconds per launch
- A merge tool that combines mod families into single jars without breaking existing worlds
- Ports and fixes for dozens of other authors' mods to keep 1,300+ mods running together
Minecraft 1.21.1 · NeoForge · Velocity · 1,300+ mods · 20+ custom mods · Java 21 · Mixin/ASM · JFR · Python · Bash
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