Player voice — measured shares of Steam thumbs, never a model
Performance & stability23% positive · 26 mentions
Gameplay & mechanics16% positive · 25 mentions
“Idle Sphere is a simple idle game built around the idea of watching a sphere grow while I gradually unlock upgrades and improvements. The basic concept is intentionally minimal, so I am mostly focused on generating resources, purchasing…”
Recommended · Steam review · Aug 2026 · 4 h played · Report / request removalVisuals & audio48% positive · 23 mentions
“Not the greatest game you can find, but the visuals are really beautiful and soothing, and the music eases my slumber.”
Recommended · Steam review · Aug 2025 · 14 h played · Report / request removalContent & longevity18% positive · 22 mentions
“Idle Sphere is a simple idle game built around the idea of watching a sphere grow while I gradually unlock upgrades and improvements. The basic concept is intentionally minimal, so I am mostly focused on generating resources, purchasing…”
Recommended · Steam review · Aug 2026 · 4 h played · Report / request removalControls & UI25% positive · 20 mentions
“Idle Sphere is a simple idle game built around the idea of watching a sphere grow while I gradually unlock upgrades and improvements. The basic concept is intentionally minimal, so I am mostly focused on generating resources, purchasing…”
Recommended · Steam review · Aug 2026 · 4 h played · Report / request removalDifficulty & balance27% positive · 15 mentions
“Played for over 200 hrs then I opened the game today and all my progress was reset to 0 and all my saves were over written. Was a good waste of time but the games balance is awful. half the content can be completed in the first 1hr while…”
Not recommended · Steam review · Jun 2025 · 293 h played · Report / request removalPrice & value8% positive · 13 mentions
“[url=https://en.wikipedia.org/wiki/Microtransaction]Warning: In-Game Cash Shop This game is infested with a toxic mobile app style cash shop. You will be prompted to and expected to give money/credit card details to the developers through…”
Not recommended · Steam review · Feb 2026 · 17 h played · Report / request removal206 recent English reviews stored · topics keyword-matched · topics under 12 mentions stay hidden · methodology
Reviews are shown as published on Steam, including reviews from key activations and free copies — so percentages here can differ from the score on the Steam store page. GameTrend does not check whether reviewers bought or played the game.