Back to rankings
西西弗斯放置(Sisyphus Idle)

西西弗斯放置(Sisyphus Idle)

by Lazymangamestudio

★ 100%
Price N/A
Avg Players 5
Reviews 65
Released Aug 21, 2026
2DCasualColorfulIdler
Prestige loop Offline progress
View on Steam ↗

Media

Video
Video
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot

A desktop idle game where you guide Sisyphus through his eternal boulder-pushing task, earning upgrades and strategic boosts to gradually increase his pushing power. The core loop involves accumulating resources as the boulder climbs, then using prestige-like progression systems to reset and advance faster. It's designed for players who enjoy watching idle mechanics unfold passively while making occasional strategic decisions to optimize their character's growth.

About this game

Players, last 36 days

Peak 13 · Low 0

Daily peak concurrent players, sampled once a night from Steam.

What players are saying

▲ Recommended 2 hrs
One of the closest representations of an idle game is having Sisyphus push his boulder up a hill. There is no need for any action on your part. Sisyphus keeps going until he runs out of energy, rests for a few seconds to fully recover, and then continues. After several minutes, the exact duration is known in advance, the boulder reaches the summit and tumbles back to the beginning.

Each reached summit rewards you with Will, which is used to upgrade four stats. Strength lets you push faster, Vitality increases stamina, Recovery increases the recharge rate, and Fortitude reduces stamina consumption. Each stat can be upgraded several times, with every level costing more Will, but the bonuses always increase by one unit and there are no sudden price spikes.

Putting a few points into Strength is a good idea because it shortens each trip considerably, reducing runs that initially take around 10 minutes to just 2 or even 1 minute. You can also spend Will on new types of builders and mountains. Depending on your preference, you can switch to a heavier boulder and tougher mountain that generates greater rewards, or choose an easier setup that lets you reach summits faster. Everything has proficiency levels, which unlock additional perks the more you use each option.

After some time and several summits, you will earn your first Spark, which is used for another set of upgrades. The amount of Will and Sparks you generate from each summit is clearly displayed, allowing you to calculate how long it will take to reach your next upgrade. Sparks are much rarer, however, and it takes several summits to earn even one.

The main difference between Will and Spark upgrades is that Spark upgrades are permanent and remain with you after rebirth, which is the game's term for prestige. Rebirth becomes available after reaching a summit 25 times and resets all of your Will upgrades and boulder purchases, while keeping proficiency levels. If you want to spend Sparks on upgrades, you have to rebirth first because they cannot be purchased during an active run.

Spark upgrades are divided into several categories that improve different aspects of the game and unlock new features. For example, the Body category contains several upgrades focused on stamina, while Encourage improves the efficiency of the Encourage icon that randomly appears on screen. Clicking it cuts several minutes from the time needed to push the boulder. A similar icon, Lightning, appears whenever you reach a summit, and clicking it grants additional Will.

One particularly useful category is Fate, which unlocks several quality of life features. These include offline efficiency, which allows you to earn more while the game is closed, and auto purchase, which automatically buys selected upgrades, or eventually all of them once the feature has been upgraded enough.

However, the more useful and powerful upgrades are locked behind various requirements. Some require you to purchase another upgrade first, reach a certain number of summits, or complete a certain number of rebirths. Others require all three.

If you have the patience, everything is eventually obtainable. The game is clearly designed to be left running for weeks or even months, but that is also the point. It is a pure idle experience that does not demand your attention every few minutes. You can check in occasionally, make your upgrades, trigger a rebirth when appropriate, and then leave Sisyphus to continue his eternal climb.
1 found helpful Steam ↗

Reviews are by Steam users, hosted on Steam.

Latest updates

20260926 Update

3 days ago
1.Added a "Career Statistics" page within the Achievements page, where players can view various real-time data statistics. 2.Fixed an incorrect reward description in Stage 5 of the Worldline. 3.Changed the Chinese name “没有尽头之路” (The Road Without End) to “无尽之路” (The Endless Road) to better match Chinese phrasing.

20260828 Update

32 days ago
1.Fixed a bug that could prevent normal desktop operations when the performance window was closed. 2.Fixed a bug where, after configuring the "Rebirth Echo" talent, selecting to reset the Divine Spark talent upon rebirth did not correctly refund Will.

20260827 Update

33 days ago
1.Fixed a bug that could cause the game window background to display as a black screen, and added functionality for manual repair and error log output under special circumstances. 2.Added a fully hidden navigation bar mode, which can be enabled in the settings panel. When this mode is enabled, the navigation bar will automatically hide completely when docked to the screen edge, leaving only a semi-transparent small icon. The navigation bar will only reappear when this icon is clicked. 3.Fixed a bug where mouse hover tooltips did not properly adjust according to the UI text size option. 4.Fixed a bug that could prevent the achievement notification popup from being closed early by clicking. 5.Fixed a bug where, under certain UI size options, the peak count and willpower prediction gains in the navigation bar were not displayed correctly.

Posts come from Steam's official announcements feed.

Looking for something to play next? See the best idle games on Steam, ranked by real player counts.

Comments

Log in to leave a comment.

Loading comments…

Developer of this game? Add an IdleDB badge to your site