Lemma — cheap CD keys, compare prices
Is it worth buying?
- Reviews are solid. (Metacritic 73 · Steam 82%)
- The price is well above its low (was €3.74) — worth waiting for a drop or setting an alert. Notify me on a drop →
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
The game delivers parkour from a first-person perspective, set within a physics-based, dreamlike voxel world, where every action taken can reshape the surroundings. Surfaces appear and vanish at will, reshaping the terrain on the fly. It was developed and published by Helvetica Scenario in 2015.
Best price today
€7.49
all-time low: official €3.74 · keyshop €7.62 (+100%)
The cheapest Lemma key right now costs €7.49 at Steam — the best of 4 compared offers. The lowest price we have recorded for this game: €3.74.
The average low over the past 4 months was €6.71.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lemma prices by store 4
| Store | Type | Price |
|---|---|---|
| Steam | Official store | €7.49 |
| Kinguin | Marketplace | €7.62 |
| G2A | Marketplace | €11.25 |
| K4G | Marketplace | €12.60 |
Lowest — official stores
€3.74
Jul 2026
Lowest — keyshops
€7.62
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €7.49 | €7.62 |
| Sept 2026 | €14.99 | €7.62 |
| Aug 2026 | €14.99 | €7.98 |
| Jul 2026 | €3.74 | €7.98 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam, Kinguin, G2A, K4G
Price alert Catch alert Price alert
Confirm in our Telegram bot — no account, no spam.
All-time low so far: €3.74
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows Vista | Windows 8.1 |
| Processor | Dual core | Quad core |
| Memory | 2 GB RAM | 4 GB RAM |
| Graphics | 1 GB Video RAM, Shader Model 3 | 2 GB Video RAM, Shader Model 3 |
| DirectX | Version 9.0c | Version 9.0c |
| Storage | 1 GB available space | 4 GB available space |
Similar games
About this game — FAQ
Can Lemma be played single-player?
Yes, Lemma is a single-player game.
Does Lemma support a controller/gamepad?
Yes, Lemma has full controller support.
What languages does Lemma support?
Lemma is available in: English, Polish, Spanish - Spain, Hungarian, Turkish, French.
Does Lemma use Steam Cloud saves?
Yes, Lemma uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Lemma key?
The cheapest Lemma key is currently sold by Steam for €7.49. That is the best of 4 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €3.74.
How much does Lemma cost?
Lemma currently costs from €7.49 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.