Heat Death
Short description
Build your deck, re-write your cards, and join in epic space battles! Heat Death is a single-player deckbuilder which takes card customization and power scaling to the extreme, as you battle against sentient stars and black holes.
- Developer
- Gallistrix
- Publisher
- Gallistrix
- Release
- Mon, Jul 18, 2022
- Price
- $14.99
- Reviews
- 67
- Positive
- 97%
- Followers
- n/a
- Owners (estimated)
- 0 – 20K
- Concurrent players
- 1
- Genres
- Strategy, Early Access
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $13.50, the average price these copies actually sold for — weighted from the price history rather than taken from the $14.99 launch price. That is 10% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
Tracking started Aug 11, 2026. Charts appear once there is more than one data point — nothing has changed since.
32 data points going back to Jul 1, 2022 lie outside the 90-day window of your plan. Plus shows the complete history.
Similar games that found an audience
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| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
Wildfrost | Deadpan Games 2 titles +1 | 5 | − Deckbuilding + Rogue-lite | $19.99 | 8,144 | 83% | Wed, Apr 12, 2023 | $10m $10m – $13m |
|
Moon's Creed | Creedon Games 8 titles | 5 | − Difficult + Rogue-like | $11.99 | 138 | 70% | Mon, Sep 22, 2025 | $63k $28k – $112k |
|
Slay the Spire | Mega Crit 2 titles | 4 | − Turn-Based Tactics − Difficult + Rogue-like + Turn-Based | $6.24 75% |
192,675 | 97% | Wed, Jan 23, 2019 | $175m $101m – $202m |
|
Monster Train | Shiny Shoe 6 titles | 4 | − Roguelike Deckbuilder − Difficult + Rogue-lite + Rogue-like | $24.99 | 19,964 | 96% | Thu, May 21, 2020 | $20.6m $11.5m – $22.9m |
|
StarVaders | Pengonauts 2 titles | 4 | − Card Battler − Card Game + Rogue-lite + Visual Novel | $24.99 | 3,726 | 97% | Wed, Apr 30, 2025 | $2.3m $1.7m – $2.3m |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.