怎么玩
开局你有一座主基地和 12 个工人，工人已经在采晶矿。先不停地训练工人，人口快满时补人口，再盖兵营一类的生产建筑，在源气泉上盖采气建筑，攒钱攀科技，再训练军队。胜利条件只有一个：摧毁所有敌人的全部建筑；你的建筑全被摧毁就输了。开局后左上角的「下一步」提示会告诉你接下来该做什么，熟悉以后可以点叉关掉。
资源和人口
- 晶矿（蓝色水晶）：每个基地旁边有 8 簇，每簇两个工人采最划算，16 个工人就满了。
- 源气（绿色气泉）：先在气泉上盖采气建筑，每座派 3 个工人。高级单位和科技都要源气。
- 人口：每个单位占人口，上限 200。人口变红时，人族盖补给站，神族盖能量方尖碑，虫族孵浮囊兽。
- 主基地附近的矿采完以后，要去别的基地点扩张：在另一片晶矿旁边再盖一座主基地。
三个种族
人族
钢铁和火药。工程机要一直守在工地上，建筑才会往上盖；它还能维修建筑和机械。生命值低于三分之一的人族建筑会着火，要及时修。单位有工程机、步枪兵（研究兴奋剂后可以狂暴）、火焰兵、医疗兵（自动治疗生物单位）、攻城坦克（架设后射程 13，带溅射）、战狼机甲、战隼和无畏舰（歼星炮蓄力后对一个目标造成 240 点伤害）。
神族
单兵贵而强，所有单位和建筑都有会自动恢复的护盾。探机只是打开传送门，建筑会自己传送完成，所以一个探机可以接连放好几座。大部分神族建筑必须放在能量方尖碑的蓝色能量场里，断电就停工。单位有探机、圣卫（研究冲锋后会扑向敌人）、追光者（研究闪烁后可以瞬移）、灵能祭司（灵能风暴不分敌我）、守誓者（受击时张开屏障）、泰坦（能跨越悬崖，光束横扫一条线）、光翼和圣辉方舟（放出成群的无人机）。
虫族
便宜、迅速、成群。所有单位都从幼虫孵化：每个母巢最多攒 3 只幼虫，选中母巢就能看到能孵什么。工虫会变成建筑，建筑必须放在紫色的菌毯上；虫族单位在菌毯上跑得更快，受伤会慢慢愈合。母巢可以进化为巢穴、再进化为主巢，解锁更高级的单位。单位有工虫、浮囊兽（会飞，提供人口）、迅爪虫（一只幼虫孵两只）、爆浆虫（滚过去自爆）、刺棘兽、翼刃（骨刃会在三个目标之间弹跳）、巨颚兽和孢母（腐蚀孢云把敌人钉在原地）。
战斗
- 高地：主基地在高台上，只有一条坡道通下去。站在低处看不见高处，高处的敌人打你，你却瞄不到它，所以守坡道很有利。
- 轻甲和重甲：很多武器对某一类目标有额外伤害，比如坦克打重甲、火焰兵和爆浆虫打轻甲。选中单位就能看到它的伤害、射程和类型。
- 溅射：攻城坦克的炮弹、灵能风暴、爆浆虫都打一片，部队别挤成一团；架设好的坦克也会误伤自己人。
- 升级：工程站、锻炉、进化腔可以研究武器和护甲升级，每级都让整支军队更强。
电脑对手
可以选一个、两个、三个电脑混战，或者二对二（你和一个电脑盟友对另外两个）。难度有简单、普通、困难、疯狂四档：简单的电脑出兵慢、来得晚；困难的会盯着你的军队规模造兵，不会被一波推平；疯狂的采矿更快。每个电脑每局会随机选一种打法，比如人族的步兵海、钢铁洪流、钢铁苍穹。
星球
每局的星球都是随机生成的：翠绿星、赤沙星、冰封星、熔岩星和孢林星五种样子，海、山、树林会挡路，形成狭窄的通道。所有玩家的出生点对称分布，地形对谁都公平。
操作方式
- 左键单击选择，拖动框选；双击一个单位，选中屏幕上所有同类。Shift 加选。
- 右键：移动、攻击、采集、修理，选中建筑时设置集结点。
- A 攻击移动（一路上遇敌就打）、S 停止、H 坚守、M 移动、P 巡逻。
- 右下角的指令卡按位置对应键盘：Q W E R T / A S D F G / Z X C V B。
- Ctrl+1–9（或 Alt+1–9）编队，按 1–9 选中，连按两下跳过去。
- F1 闲置工人，F2 全部军队，空格 跳到最近的警报，F3 暂停，Esc 取消。
- 方向键、把鼠标推到屏幕边缘或按住中键拖动来移动视角，滚轮缩放；点小地图跳过去，右键小地图派兵。
几个小技巧
- 前几分钟一直训练工人，开局最重要的就是经济。
- 人口还差 6 左右时就该补人口，被人口卡住是最常见的失误。
- 用 A 攻击移动，而不是右键移动，部队一路上会自动还击。
- 听到「基地正遭到攻击」时按空格，镜头会直接跳过去。
- 电脑第一波大约在五六分钟后到，开局别把钱全花在科技上。
常见问题
游戏会保存吗？
不会。一局大约 10 到 20 分钟，关掉页面这一局就结束了。设置（种族、对手、难度、画质）会记在当前浏览器里。
电脑卡怎么办？
开始前把「画质」调成中或低：中档关掉光晕，低档再关掉阴影、降低分辨率。手机和小屏幕会自动用低档。
手机能玩吗？
能。单指拖动移动视角，双指缩放，点单位选中，选中后点地面下令，「框选」按钮可以框选。不过即时战略最顺手的还是电脑上的键盘和鼠标。
英文能玩吗？
能。右上角切换中文和 English，游戏里的文字会一起切换。
版本说明
2026-10-06 加入背景音乐和音效：标题曲《星海争霸》，三个种族各有一首主题曲（人族《钢铁洪流》、神族《圣光远征》、虫族《虫潮》），大战打响时换成战斗曲《交锋》；每种武器、爆炸、阵亡、技能、生产和命令都有自己的声音，按它在屏幕上的位置左右声道和远近变化；每颗星球还有自己的环境声。右上角可以关掉声音或音乐，主菜单里能调音量。
2026-10-05 首个版本：三个种族、24 种单位、近 30 种建筑和升级科技，四档电脑对手（每个种族三种打法），一到三个对手或二对二，五种随机星球，战争迷雾、高地视野、小地图、编队和新手提示。星球、单位、建筑和战斗特效都是在网页里实时生成的低多边形 3D 模型。
How to play
You start with a main base and 12 workers already mining crystal. Keep training workers, add supply before it runs out, put up production buildings such as a barracks, build a vapor building on a vent, climb the tech tree, and raise an army. There is one way to win: destroy every building of every enemy; lose all of yours and you lose. The "Next step" hint in the top left tells you what to do next; close it with the cross once you know your way around.
Resources and supply
- Crystal (blue crystals): eight clusters by every base. Two workers per cluster is the sweet spot, so a base is full at sixteen.
- Vapor (green vents): build a vapor building on a vent first, then send three workers to each. Advanced units and research need vapor.
- Supply: every unit takes supply, up to 200. When the counter turns red, humans build a supply depot, divines an obelisk, and the swarm hatches a floatsac.
- When the crystal near your main runs low, expand: build another main base by a new crystal field.
The three races
Humans
Steel and gunpowder. An engineer has to stay on site for a building to go up, and it can repair buildings and machines. Human buildings below a third of their health catch fire, so repair them in time. Units: engineer, rifleman (stims once researched), flamer, medic (heals biological units on its own), siege tank (sieged: range 13 with splash), wolf walker, falcon and dreadnought (its star lance charges up and deals 240 damage to one target).
Divines
Costly, mighty warriors, and every unit and building carries a shield that recovers on its own. A probe only opens a warp; the building forms by itself, so one probe can place several in a row. Most divine buildings must sit in an obelisk's blue power field and stop working without power. Units: probe, paladin (leaps at foes once charge is researched), lightchaser (teleports once blink is researched), psion priest (its psi tempest hurts friend and foe), warden (raises a barrier when hit), titan (strides over cliffs and sweeps a line with its beams), lightwing and ark (sends out a cloud of drones).
Swarm
Cheap, fast, many. Every unit hatches from a larva: each nest holds up to three, and selecting the nest shows what they can become. A drudge turns into a building, and buildings must stand on the purple creep; swarm units run faster on creep and heal over time. A nest evolves into a lair and then a hive to unlock stronger units. Units: drudge, floatsac (flies, provides supply), clawling (two per larva), burster (rolls in and bursts), spiker, bladewing (its glaive bounces between three targets), behemoth and sporemother (its spore cloud roots enemies in place).
Fighting
- High ground: mains sit on a plateau with one ramp down. Units below cannot see up, so an enemy on the high ground can shoot you while you cannot target it: holding the ramp pays.
- Light and armored: many weapons deal bonus damage to one kind, such as tanks against armor and flamers or bursters against light units. Select a unit to see its damage, range and type.
- Splash: tank shells, psi tempests and bursters hit an area, so do not clump up; a sieged tank hits your own units too.
- Upgrades: the engineering bay, forge and evolution pit research weapon and armor levels that make the whole army stronger.
Computer rivals
Play against one, two or three computers in a free-for-all, or two against two (you and a computer ally against the other two). There are four levels: easy computers build slowly and attack late; hard ones keep their army in step with yours and don't fold to a single push; brutal ones mine faster. Each computer picks a strategy per game, for example the humans' infantry, steel or sky fleet.
Planets
Every planet is generated anew: verdant, red dunes, frost, magma or spore jungle. Seas, mountains and forests block the way and make narrow passes. All starting positions are laid out symmetrically, so the land is fair for everyone.
Controls
- Left click to select, drag to box-select; double-click a unit to select all of that kind on screen. Shift adds to the selection.
- Right click: move, attack, gather, repair, or set the rally point of a selected building.
- A attack-move (fight anything met on the way), S stop, H hold, M move, P patrol.
- The command card in the bottom right maps to the keyboard by position: Q W E R T / A S D F G / Z X C V B.
- Ctrl+1–9 (or Alt+1–9) makes a group, 1–9 selects it, twice to look.
- F1 idle worker, F2 whole army, Space last alert, F3 pause, Esc cancel.
- Arrow keys, the screen edges or a middle-button drag move the view, the wheel zooms; click the minimap to look, right-click it to send units.
Tips
- Keep training workers for the first few minutes: the opening is all about the economy.
- Add supply when you are about six short; being supply blocked is the most common slip.
- Send armies with A (attack-move), not a plain right-click, so they fight back on the way.
- When you hear that your base is under attack, press Space to jump there.
- The computer's first wave comes after about five or six minutes, so do not spend everything on tech.
FAQ
Does the game save?
No. A game lasts about 10 to 20 minutes and ends when you close the page. Your setup (race, rivals, difficulty, graphics) is remembered in this browser.
It runs slowly. What can I do?
Set Graphics to medium or low before you start: medium turns off the glow, low also turns off shadows and lowers the resolution. Phones and small screens use low on their own.
Can I play on a phone?
Yes. Drag with one finger to move the view, pinch to zoom, tap a unit to select it and tap the ground to give orders; the Box select button selects an area. Real-time strategy is still at its best with a keyboard and mouse.
Is it in English?
Yes. Switch between Chinese and English in the top right; the game's text switches too.
Version notes
Music and sound effects, 2026-10-06: a title theme, one theme for each race (steel for the humans, light for the divines, a creeping swarm), and a battle theme that takes over when a big fight breaks out. Every weapon, explosion, death, ability, unit, building and order has its own sound, placed left or right and nearer or farther by where it happens on screen, and each planet has its own ambience. Turn sound or music off in the top right; set the volumes in the main menu.
First release, 2026-10-05: three races, 24 kinds of unit, close to 30 buildings and upgrade research, computer rivals at four levels with three strategies per race, one to three rivals or two against two, five kinds of random planet, fog of war, high-ground vision, a minimap, control groups and hints for new players. The planets, units, buildings and battle effects are low-poly 3D models generated live in the page.