
Erra: Exordium is a 2D action adventure game in Dieselpunk setting. Explore a world based on Sumerian-Akkadian mythology. Take the role of a scientist who was able to cheat death and fight the rebellious army of mechatrons.
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Aug 17 → 0.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; PlayStation publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $19.99 | 164reviews | 82% | — | $58.7K |
| $19.99 | 15ratings | 68% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 44 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Непогана гра щоб насолодитися піксель артом та пошмаляти залізяки, АЛЕ після двох годин гра набридає, з декількох причин 1)Дуже тяжкий перший босс, його хрін пройдеш не те щоб з першого разу а з сотого (я не те щоб проти тяжких босів, я тільки за, але його зробили бляха дуууже нудним та живучим) 2)гра швидко набридає 3)поганий платформінг і ще декілька недоліків, але гра непогана, сподіваюсь що розробники будуть працювати над помилками у майбутньому
Гра на кілька вечорів. Проходиться не менш, ніж за годин 10, а тому ігролад не встигає набриднути. Лор доволі продуманий, як і причинно-наслідкові зв`язки в сюжеті й світі. Гра не душить, але накидує раптових сюрпризів протягом проходження, адже рестарти тут звична справа, хоч місць для сейвів вистачає з комфортом. Артдизайн витриманий і гарностилізований, як для проєкту подібного рівня. Звісно є дисонанс, що анімації персонажів не синергують з анімками об`єктів довкілля чи снарядів, але достатньо повільні, щоб встигати їх зчитувати, тому не + й не -, бо звикаєш у перші ж дві години проходження. Музика в грі хоч змінна й доречна, але набиває оскому наприкінці гри. 7.8 / 10
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Ukrainian, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Simplified Chinese, Turkish
Hours played at review time, across 44 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Баланс, складність, керування, гейм дизайн рівнів всратий, гра нереально бісить, ледь геймпад не зламав, арт дизайн і ідея цікаві, але це все одно зашквар
Short a bit unpolished and sometimes a bit unfair but enjoyable nonetheless. Definitely worth the money.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| $2.3K | 35 | 69% | $2.99 | |
| $13M | 45.1K | 97% | $9.74 | |
| $483.2K | 1.5K | 83% | $9.99 | |
| $162.9K | 433 | 85% | $20.00 | |
| $116.8K | 307 | 70% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $58.7K | 106 | 58% | $19.99 | |
| $58.7K | 117 | 92% | $11.99 | |
| $58.7K | 103 | 90% | $17.99 | |
| $58.7K | 257 | 91% | $12.99 | |
| $58.7K | 275 | 85% | $5.99 | |
| $58.8K | 236 | 73% | $9.99 |