Steam market intelligence
Quantum Odyssey
93% positive · 161 Steam reviews · released Jan 29, 2025 · by Quarks Interactive
Early AccessSimulationProgrammingScienceLogicDifficultEducationPuzzle
What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~5.3k
(P10–P90: 2.1k – 11.7k)
Gross revenue: ~$78.4k
(P10–P90: $31.3k – $172k)
Estimate, method v1.0 — before Steam's ~30% share, refunds and VAT. The band approximates where about 8 in 10 comparable games land in published studies; some sit outside it. Our own hit rate goes on the accuracy ledger once measured. How we estimate
Estimates are statistical inferences from public data. They are not sourced from Valve or the developer and may deviate materially from actual results. Do not rely on them for investment or contractual decisions. As of Oct 1, 2026.
Player voice — measured shares of Steam thumbs, never a model
Gameplay & mechanics83% positive · 29 mentions
“I purchased Quantum Odyssey purely out of curiosity. I saw a post on Reddit about quantum computing and it hooked me. I am not a physicist, and I certainly did not have a background in quantum mechanics before I started. I just enjoy…”
Recommended · Steam review · Feb 2026 · 18 h played · Report / request removalVisuals & audio86% positive · 28 mentions
“As someone with a fair depth of knowledge about quantum stuff, I am so amazed at how the developer has managed to materialise the truly mind boggling features of qubits into a very visual puzzle game. On the other hand, I am equal parts…”
Recommended · Steam review · May 2026 · 6 h played · Report / request removalDifficulty & balance81% positive · 16 mentions
“Others have reviewed this for readers who primarily want a tool to learn (consensus seems to be "amazing"), or for readers who just want a fun romp (consensus: "way too ♥♥♥♥♥♥♥ hard and confusing.") This review is for those of us who want…”
Recommended · Steam review · Dec 2025 · 10 h played · Report / request removalControls & UI69% positive · 13 mentions
“I am colorblind and once more sigil gates were introduced, I realized there would be a huge accessibility issue for me. Please add colorblindness accommodations; I really want to learn about quantum computing through this game. Edit: The…”
Recommended · Steam review · Dec 2025 · 0 h played · Report / request removalContent & longevity92% positive · 12 mentions
“Quantum Odyssey turns the strange, mind-bending world of quantum computing into a visual, hands-on puzzle experience that’s both intuitive and deeply challenging. Developed by Romanian studio Quarks Interactive, the game blends science…”
Recommended · Steam review · Jul 2025 · 2 h played · Report / request removal127 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.
Game DNA — store facts, community tag votes, labeled AI inference
Technology
2D
Setting
Sci-fi
Structure
Sandbox
How you play together
Single-player
Platform features
Achievements
Business model
Buy to playEarly Access
Sources: Valve store fields · community tag votes · AI-inferred values are marked and drawn from a fixed vocabulary.