Ludwig

Ludwig

ovos · June 6, 2014 · Adventure, Indie, Simulation, Education, Physics

Buy Ludwig from Eneba at $2.31 — the cheapest of 5 stores we compare.

PC
Mixed47% · 68
Best price 54 Good deal
$2.31-77%
lowest tracked $1.73
Eneba Buy at Eneba

Prices last checked

More games under $5 →

Where to buy Ludwig — official stores

Steam
Steam
Standard Edition · Steam
$9.99
Buy

Cheapest Ludwig keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Driffle INC
Standard Edition · Steam
$2.34
Buy
Eneba
Standard Edition · Steam
$2.31
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$3.39
Buy
Gameseal
Standard Edition · Steam
$4.06
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest option is always shown in the Best price box above.

Ludwig price by region

Ludwig costs £1.44 in the United Kingdom, €1.62 in Europe (EUR), $2.31 in the United States, $6.99 in Georgia (USD), zł8.95 in Poland, CA$10.99 in Canada, NZ$11.99 in New Zealand and R$12.15 in Brazil right now.

Cheapest Ludwig offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £1.44 −79% £6.99 £1.44 4
Europe (EUR) €1.62 −84% €9.99 €1.62 5
United Statesyour region $2.31 −77% $9.99 $2.31 5
Georgia (USD) $6.99 $6.99 — 1
Poland zł8.95 −75% zł35.99 zł8.95 3
Canada CA$10.99 CA$10.99 — 1
New Zealand NZ$11.99 NZ$11.99 — 1
Brazil R$12.15 −70% R$40.00 R$12.15 2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Ludwig

OVERVIEW
2098. Mankind has left the Earth and is now living in space colonies. Ludwig, a research robot from a faraway civilisation and his spaceship are looking for forms of new energy. Unfortunately, mankind´s new space colonies are not listed on his interstellar maps, which results in a fatefull crash with the physis, the biggest station with a billion inhabitants. The crash does not only tear a huge hole into the physis´ protective cover, but also damages Ludwig´s spaceship badly enough for him to lose control of it and crashland on planet Earth. Now it´s a race against time.

Will Ludwig succeed and get his spaceship going in time to save the physis?

FEATURES
  • Explore the area where the spaceship crashed or an enormous dam, travel by balloon through the snow and ice or cross an almost endless desert. There’s so much to discover!
  • Find the weirdest components and construction plans. Use them to develop practical new gadgets to supply Ludwig with energy!
  • Discover physical phenomenons and analyse them in order to reveal the laws of physics and solve the tricky puzzles in the game.
  • thrilling storyline arching over 4 unique environments
  • more than 8 hours of gameplay
  • developed with physics-teachers, pupils and educators - 100% curiculum based
  • comes along with didactic materials for school useage

WHAT THE GAME IS ABOUT
  • The game tells the story of "Ludwig" - a small research robot who is on an important mission to find new forms of energy for the home planet of the Robotronics. After a long journey he finally reaches earth - just to find it abendoned. Humans exhausted nearly all energy sources and left the planet. They live in big space stations. Unfortunately Ludwig hits one of these spacestations with his spaceship and crashes down on earth. A damaged spaceship, a far away homeplanet in desperate need of energy know-how and 1 billion humans in a damaged spacestation - now it´s up to you as a player to clean up this mess!
  • While following the storyline Ludwig has to learn about the human technologies on earth. Starting with the most basic form of energy production - combustion - he has to advance through a techtree to find and learn about more sophisticated forms of renewable energy.
  • Ludwig doesn´t know anything about the laws of physics on earth (remember - he´s an alien from a far away robot civilization called the Robotronics...). So he uses his scanner to find and analyse physical phenomenons which appear in the gameworld. All the knowledge is stored in a dynamical conceptmap - the knowledgebase.
  • The knowledgebase is empty when you start the game. While playing, it fills step by step with new nodes. You will end up with a huge concept map of physical knowledge on renewable energies. (developed together with physics teachers and educators).
  • The game features 4 unique "themeworlds". These quests in these environments are based on a specific topic (combustion, water power, wind energy, solar energy). The themeworlds are connected by the storyline.
  • Every themeworld features a minigame - called laboratory. A laboratory illustrates the core knowledge of the themeworld (for example: How does a pumped storage power station work? or Where should i place my windmills to get the most efficient energy output?
  • All this educational gameplay is nicely embedded in the storyline. The game is NOT devided into playing- and learning- or assesment elements. You always KEEP PLAYING the game!
  • Ludwig is designed to be fun to play (please judge for yourself ;-) but it can also be played in schools. The game comes along with a set of didactical materials for teachers to support embedding Ludwig in classes.

Ludwig — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Dec 26, 2024
8/10
Recommended Nov 29, 2024
ITS COOL
Recommended Oct 30, 2024
This game is really good in learning kids how physics works, and this even in 2025! Can only recommend
Not recommended Aug 17, 2024
Started with a banger, downhill from there.
Recommended Sep 15, 2023
Probably the only educational game I've ever enjoy playing. It made it educational, but didn't forget the game part of it
Not recommended Aug 2, 2023
I'm a Science teacher. This should be an easy win with me. However, this buggy and slow edutainment game with with tank controls misses the mark. Far too much 'edu' (walls of text and quizzes) and not enough 'tainment' to say the least.

Community reviews

—

0 reviews

Sign in to write a review.

No reviews yet. Be the first to review this game.

More like Ludwig

News

All news →
Minecraft Dungeons 2 Deluxe Edition: skip it, play on Game PassXbox

Minecraft Dungeons 2 Deluxe Edition: skip it, play on Game Pass

The Minecraft Dungeons 2 Deluxe Edition asks you to pre-order two unannounced DLC packs for a game Game Pass already gives you. What it contains, and why the upgrade can wait.

Sep 30, 2026
Is DayZ worth it? A straight answer before you buyPC

Is DayZ worth it? A straight answer before you buy

Is DayZ worth it? Twelve years on it is still the genre's least forgiving game. What you are buying, who it suits, and what our 97-day price record says about the timing.

Sep 30, 2026
Transport Fever 3 price: which edition to buy on launch dayPC

Transport Fever 3 price: which edition to buy on launch day

Transport Fever 3 is out today. The Transport Fever 3 price splits three ways, the loyalty discount has a fortnight-long fuse, and our record shows what the older game really costs.

Sep 29, 2026
No Man's Sky price: how low it gets and when to buyPC

No Man's Sky price: how low it gets and when to buy

The No Man's Sky price has come a long way down since 2016, and the game is on PC Game Pass too. Our tracked 12-month low, the regional key gap, and what to actually pay.

Sep 29, 2026
Sekiro cheap: what our price record shows, and what to avoidDeals

Sekiro cheap: what our price record shows, and what to avoid

Search Sekiro cheap and the results are keyshop listings, not a store discount. Our three-month price record explains the gap, and why so few live offers changes the advice.

Sep 28, 2026
System Shock 2 Remaster free on Epic from 1 OctoberFreebies

System Shock 2 Remaster free on Epic from 1 October

System Shock 2 Remaster free on Epic from 1 to 8 October, alongside BURIED STARS. Our price record shows why its floor has not moved in three months, and why waiting beats buying this week.

Sep 28, 2026
Dead Island 2 cheap: which edition, and what the price doesPC

Dead Island 2 cheap: which edition, and what the price does

Dead Island 2 cheap used to mean under a dollar. Our price record shows the floor has roughly doubled since September - here is which edition to buy, and the one that is a trap.

Sep 27, 2026
Steam Autumn Sale 2026: the games that cannot be discountedDeals

Steam Autumn Sale 2026: the games that cannot be discounted

The Steam Autumn Sale 2026 runs 1-8 October, but Valve's own rules bar every September release from it. Which games are locked out, and what our record says about the two biggest.

Sep 27, 2026

Top games right now

All rankings →
  1. 1Counter-Strike 2Free
  2. 2Dota 2Free
  3. 3PUBG: BATTLEGROUNDSFree
  4. 4Grand Theft Auto V Legacy—
  5. 5Terraria$2.20
  6. 6Rust$25.98
  7. 7Team Fortress 2Free
  8. 8Black Myth: Wukong$35.83
  9. 9HELLDIVERS™ 2$30.92
  10. 10ELDEN RING$52.89
  11. 11Apex Legends™Free
  12. 12Left 4 Dead 2$9.99
  13. 13Stardew Valley$14.99
  14. 14Wallpaper Engine$3.99
  15. 15Euro Truck Simulator 2$4.99
  16. 16Dead by Daylight$7.20
  17. 17Red Dead Redemption 2$12.72
  18. 18Baldur's Gate 3$41.99
  19. 19Phasmophobia$18.24
  20. 20War ThunderFree
  21. 21Call of Duty®—
  22. 22ARK: Survival Evolved$14.20
  23. 23Among Us$3.03
  24. 24The Forest$19.99