🇹🇿 Tanzania
The Swahili coast's richest city state, an island of cloves and carved doors, the shortest war in history and the gorge where human origins were rewritten. Tanzania's history is coastal and deep-time at the same time.
Tanzania's collection needs 2 more rounds before it opens. These are live today.
Tanzania is a hot Indian Ocean coast with coral-stone towns, a dry central plateau, and the Rift with its volcanoes and crater. Swahili and Omani building on the coast; almost nothing monumental inland before the German and British colonial period.
Architecture
Coral-rag walls with lime plaster, flat roofs and heavily carved brass-studded doors are Swahili and Omani Zanzibar, 1700–1900. Domed and pillared tombs are earlier Swahili, 1300–1500. German colonial buildings with heavy masonry and arcades in Dar es Salaam and Tanga are 1890–1916.
Landscape
A snow-capped freestanding cone over savanna is Kilimanjaro. A complete unbroken caldera rim enclosing grassland is Ngorongoro. Flat acacia plain with granite kopjes is the Serengeti; white sand and coral rag with dhows is the Zanzibar archipelago.
Period tells
Ujamaa villagisation — planned rows of houses along a road in the interior — dates from 1967–1975. The TAZARA railway is 1975, Chinese-built. Colonial-era stone with pointed arches in Bagamoyo is 1880s, at the end of the caravan route from the interior.
A starting shortlist, oldest first. Every one of these makes a round that Tanzanians can nail and everyone else has to work out.
Kilwa island, southern coastMedieval
Coral-stone palaces and a domed mosque funded by controlling the gold coming north from Great Zimbabwe's hinterland.
ZanzibarThe long 19th century
The Omani sultanate moved its capital here; carved doors, cloves and one of the last great slave markets in the Indian Ocean.
Zanzibar harbourThe long 19th century
Thirty-eight minutes from the first shell to surrender — the shortest recorded war between two states.
Olduvai Gorge, SerengetiModern era
Mary Leakey's find of Zinjanthropus pushed the human story back and moved its centre to East Africa.
Uhuru Peak, KilimanjaroModern era
Independence was marked by carrying a torch to the summit, to 'shine beyond our borders'.
Tanzanian history touches medieval & renaissance, 19th century and the 20th century. Each of those eras has a timed round of its own — the same centuries, but questions drawn from every country in the library, so you find out whether you can date the rest of the period as confidently as you can date Tanzania.
Medieval & Renaissance
Tanzanian moment here: Kilwa Kisiwani at its peak (1300).
19th century
Tanzanian moments here: Stone Town's clove trade (1850), The Anglo-Zanzibar War (1896).
20th century
Tanzanian moments here: Olduvai rewrites human origins (1959), The Uhuru torch on Kilimanjaro (1961).
Dates, order and places from the moments above. Answers are printed underneath — cover them with a hand if you want to test yourself, or read them out for a quiz round.
1.Kilwa Kisiwani at its peak — what year?
Answer1300
Coral-stone palaces and a domed mosque funded by controlling the gold coming north from Great Zimbabwe's hinterland.
2.Stone Town's clove trade — what year?
Answer1850
The Omani sultanate moved its capital here; carved doors, cloves and one of the last great slave markets in the Indian Ocean.
3.The Anglo-Zanzibar War — what year?
Answer1896
Thirty-eight minutes from the first shell to surrender — the shortest recorded war between two states.
4.Olduvai rewrites human origins — what year?
Answer1959
Mary Leakey's find of Zinjanthropus pushed the human story back and moved its centre to East Africa.
5.The Uhuru torch on Kilimanjaro — what year?
Answer1961
Independence was marked by carrying a torch to the summit, to 'shine beyond our borders'.
6.Which came first in Tanzania — Kilwa Kisiwani at its peak or Stone Town's clove trade?
AnswerKilwa Kisiwani at its peak, in 1300.
Stone Town's clove trade follows in 1850, 550 years later.
7.Which came first in Tanzania — the Anglo-Zanzibar War or Olduvai rewrites human origins?
AnswerThe Anglo-Zanzibar War, in 1896.
Olduvai rewrites human origins follows in 1959, 63 years later.
8.Where in Tanzania would you drop the pin for Kilwa Kisiwani at its peak?
AnswerKilwa island, southern coast
Coral-stone palaces and a domed mosque funded by controlling the gold coming north from Great Zimbabwe's hinterland.
9.Where in Tanzania would you drop the pin for Stone Town's clove trade?
AnswerZanzibar
The Omani sultanate moved its capital here; carved doors, cloves and one of the last great slave markets in the Indian Ocean.
10.How far apart are the oldest and newest Tanzanian moments in this collection?
Answer661 years
From Kilwa Kisiwani at its peak in 1300 to the Uhuru torch on Kilimanjaro in 1961.
You don't need a photograph or a map reference. Name a moment — "Kilwa Kisiwani at its peak, Kilwa island, southern coast" — and the builder fills in the year, drops the pin, writes the factoid and paints a 360° scene you can stand inside. Publish it and it joins this collection for everyone.
Step 1
One line is enough — an event, a place, a year you half-remember. Or let the AI draft five moments around a theme.
Step 2
The year, the exact coordinates and a one-sentence factoid come back filled in. Everything stays editable.
Step 3
A 4K 360° panorama of that place in that year, ready to spin around inside the game.
🇹🇿 Put your own scene on /play/tanzania
Credits cover the AI: 1 to auto-fill a moment, 3 to draft five at once, 25 for each 4K panorama. Your map stays yours — you choose whether it's public, unlisted or private.
Moments Tanzanians want to see in the game. Vote them up — the top of this list gets built next.
Each round drops you into a 360° scene from Tanzania's past. Look around for clues — architecture, clothing, technology, landscape — then place the scene on the world map and pick the year. You score up to 5,000 points a round: closer in distance and closer in time both pay. Five rounds make a game.
No. You can play Tanzanian rounds straight away with no sign-up. Signing in saves your XP, keeps your character progressing through history, and puts you on the leaderboards.
The collection spans 1300 to 1961 — from kilwa kisiwani at its peak through to the uhuru torch on kilimanjaro. New moments are added as the community suggests them.
Yes, completely free. There is no paywall on rounds, the daily challenge, or the leaderboards.
Yes — that's how the collection grows. Suggest any moment Tanzanians would recognise instantly, like kilwa kisiwani at its peak. Approved suggestions get built into playable 360° rounds and credited on the page.
There are currently 1 playable Tanzanian rounds, shuffled so each game is different. The pool grows every time a community suggestion is built.
Daily Challenge
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