A complete suite of free tools and guides for Last War: Survival players. Track your research, plan your buildings, optimize your heroes, and get AI-powered strategy advice — all in your browser, no downloads required.
| Tool | What It Does |
|---|---|
| Research Tree Tracker | Track all 16 research trees with interactive nodes, recommended 75-step path, and CSV export |
| Building Planner | Plan HQ progression with cost analysis, power projections, speedup inventory, and upgrade recommendations |
| Hero Planner | Full hero roster tracker — levels, stars, skills, gear, squad assignments, and Thursday upgrade planning |
| Budget Planner | Enter your budget — get a prioritized shopping list for every store with real prices |
| VS Weekly Planner | Day-by-day Arms Race + VS Duel strategy with resource save checklists |
| Event Calendar | Server event timeline across all seasons with ICS calendar download |
| Server Dashboard | Live server stats and game metrics |
| S1 Territory Map | Season 1 territory map visualization |
| Guide | What It Covers |
|---|---|
| Waterfall Guide | Troop waterfall training method for maximum event points |
| Radar Guide | Radar mission stacking — levels, timers, and collection strategy |
| Capitol Positions | Capitol officer positions, buffs, rotation strategy, and queue mechanics |
| Chip Lab | Drone chip builds with verified chip names and loadout recommendations |
| Alliance Support Hub | Alliance Center levels, help mechanics, and lawyer survivor bonuses |
| Building Reference | Complete building upgrade costs, times, and power data for all 32 buildings |
| Plunder Guide | Cross-server truck raiding — step-by-step with screenshots |
| Profession Hall | Engineer vs War Leader — full skill tables, recommended builds, alliance composition |
| Drone Guide | Drone parts, milestones, components, chips & strategy for all 300 levels |
| Alliance Tech | Cooperative buffs, donation mechanics, and R4 strategy guide |
| Training Optimization | Training pools, speed formulas, research priorities for faster troops |
| Wall of Honor | Hero 5-star buffs, milestone bonuses, and investment priority for all 31 heroes |
| Interior Test Report | Interior buff testing and analysis |
| Season 1 Land Captures | Stronghold protection-lock trick, city durability rules, Alliance Outposts & Builder Alliance facilities |
| Season 2 Polar Storm | Mega-guide: temperature system, dig sites, Rare Soil War, hero/weapon changes, RGBB defense tactics for Server #2013 |
Export your game data as CSV from any of our tools, then upload it to ChatGPT, Claude, or Gemini along with our pre-built prompt. The AI reads YOUR real data and gives advice tailored to your account — not generic tips.
- Open a tool (Research Tracker, Building Planner, or Hero Planner)
- Enter your data — set your current levels, stars, gear, etc.
- Click Export CSV — downloads your progress as a file
- Download the matching AI prompt from the links below
- Upload both files to your favorite AI chatbot in one message
- Ask your question — the AI gives you a personalized strategic analysis
| Advisor | What To Export | Prompt Download | Example Questions |
|---|---|---|---|
| Research | CSV from Research Tracker | Download Prompt | "What should I research next?" / "Am I on the recommended path?" |
| Building | CSV from Building Planner | Download Prompt | "What do I need for HQ 26?" / "Which buildings give the most power?" |
| Hero | CSV from Hero Planner | Prompt is embedded on the AI Advisor page — just copy & paste | "Who should I level next?" / "Plan my Thursday spending" |
| Full Base | All 3 CSVs | Any prompt above | "Give me a complete strategic review of my base" |
Pro tip: Upload all 3 CSVs at once for a full strategic review. The AI can cross-reference your research, buildings, and heroes to find bottlenecks you'd never spot on your own.
Import this URL into Google Calendar, Apple Calendar, or Outlook:
https://extremesecrecy.github.io/lastwar-research-trees/guides/lastwar_calendar.ics
Or visit the Event Calendar to set your server creation date and download a personalized calendar.
| Color | Meaning |
|---|---|
| Green | Maxed (all levels complete) |
| Orange | In Progress |
| Red dashed | Blocked (prerequisites not met for next level) |
| Blue | Available to research |
| Gray | Locked |
| Gold pulsing | Recommended next step |
python build_research_trees.py # Research tree tracker
python build_building_planner.py # Building planner
python build_hero_planner.py # Hero planner
python build_calendar.py # Event calendar + ICS file| File | Purpose |
|---|---|
research_trees_visual.html |
Research tracker (16 trees, 75-step path) |
guides/*.html |
All guide pages (self-contained, no build step) |
tree_data/*.json |
Raw research tree data (16 files) |
research_trees.csv |
Research progress tracking (import/export) |
building_data_complete.json |
All 32 buildings — costs, times, power |
cpt_hedge_all_data.json |
Hero XP tables, skill costs, star requirements |
researchtrees/ai_advisor_prompt.md |
AI prompt for research analysis |
ai_building_advisor_prompt.md |
AI prompt for building analysis |
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