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Common
| Technology | Cost | Required Tech | Buildings | Other |
|---|---|---|---|---|
| Patternizing (パターン化) | 550 | Metal Casting | Danmaku Course; Replay Museum | +5% EXP Chance/Turn; Additional Touhou Unit; Enables Patternize, Th Combat III, IV, Hard Mode, Extra Mode |
| All-Seeing Judgment (判定見切り) | 900 | Patternizing, Gunpowder | Danmaku Course II, III (with Military Science) | +5% EXP Chance/Turn; Additional Touhou Unit; Enables All-Seeing Judgment, Th Combat V, VI, Lunatic Mode, Phantasm Mode |
Scarlet Devil Mansion
- Rainbow Danmaku (極彩の弾幕)
- One-Week Magic (七曜の魔術)
- Time Manipulation (時間操作)
- Fate Manipulation (運命操作)
- Q.E.D.
- Scarlet Mist (紅い霧)
Hakugyokurou
- Nekomata (猫又)
- Shikigami (式神)
- O-Niwaban (お庭番)
- Resurrection Ceremony (反魂の儀)
- Gapping (スキマ)
- Border of Life (ボーダーオブライフ)
Eientei
- Suzuran Poison (鈴蘭の毒)
- Inaba White Rabbit (因幡の白兎)
- Master's Teachings (師の教え)
- Lunar Brain (月の頭脳)
- Impossible Requests (七つの難題)
- Lunar Emissaries (月からの使者)
Youkai Mountain
- Kappa Invention (河童の発明)
- Tengu Networking (天狗の情報網)
- Divine Miracles (現人神の奇跡)
- Mishaguji-sama (ミシャグジ様)
- Mountain of Faith (マウンテンオブフェイス)
- Moriya Kingdom (洩矢の王国)
Palace of the Earth Spirits
- Bridge Princess (橋姫)
- Supernaturals (怪力乱神)
- Blazing Cat (火焔猫)
- Mind-Reading Eyes (心を読む目)
- Genetics of Sub. (無意識の遺伝子)
- Underground Solar Sect (地底の太陽信仰)
Ice Fairy Alliance
- Darkness (暗闇)
- Bug Swarming (蟲の知らせ)
- Deaf to all but the Song (もう歌しか聞こえない)
- ⑨
- Letty Refrigeration (レティ印冷蔵庫)
- Natural Wonder (自然の驚異)
Hakurei Shrine
- Magic (魔法)
- Second-Hand Shops (古道具屋)
- Doll Arts (人形操術)
- Hakurei Tradition (博麗の伝統)
- Pandemonium (百万鬼夜行)
- Great Hakurei Barrier (博麗大結界)
Human Village
None
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