Golly vs Observer for Screeps
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Golly
Explore Conway's Game of Life and various cellular automata with this open-source application. It supports diverse universe types, multiple algorithms, and a wide array of cellular automata rules. Users can import patterns, download from online archives, and utilize unlimited undo/redo functionality.
- Supports bounded and unbounded universes
- Multiple algorithms including hashlife
- Variety of cellular automata types included
- Reads multiple file formats (RLE, macrocell, etc.)
- Extracts patterns and rules from zip files
- Downloads patterns and rules from online archives
- Unlimited undo/redo
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Golly is an open source, cross-platform application for exploring Conway's Game of Life and many other types of cellular automata. Key features: Supports bounded and unbounded universes, with cells of up to 256 states. Supports multiple algorithms, including Bill Gosper's super fast hashlife algorithm. Many different types of CA are included: John von Neumann's 29-state CA, Wolfram's 1D rules, WireWorld, Generations, Langton's Loops, Larger than Life, etc. Reads RLE, macrocell, Life 1.05/1.06, dblife, and MCell files. Can extract patterns and rules from zip files. Can download patterns and rules from online archives. Includes a state-of-the-art pattern collection. Unlimited undo/redo. Extensive help, with an integrated Life Lexicon.
Observer for Screeps
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An unofficial client for the programming MMO RTS game Screeps. Requires a Screeps account and auth token to connect. Does not have features for writing/updating your Screeps codebase. Is primarily for viewing the game and some limited manual interaction. Feature highlights: - View your rooms in a unified room/map view where zooming in on a room shows the full detail and room objects and you can pan over to adjacent rooms to switch to viewing them. Zooming out switches to map detail. - View room details by tapping the room on the map. - View object details by tapping an object in a room. - Supports MMO and private servers. - View player profiles - View leaderboards - View console output and submit console commands. - Respawn - View room and map visuals - Flags (create, place, remove, edit) - Construction sites (create, place, remove) - Other manual interactions (destroy owned structure, activate safe mode, destroy own creep, etc) - Power creep management (view, create, upgrade) - See list of active nukes across the shards
Screenshots
Verdict
The clearest difference is iOS requirement: Golly at 13.0 against Observer for Screeps's 17.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Golly | Observer for Screeps |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (45 ratings) — better | — |
| Positive reviews | 96.6% of reviews | — |
| Number of ratings | 45 — better | — |
| Update frequency | Every 39 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 14 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | Andrew Trevorrow | Jacob Kelly |
In-app purchases
Golly
No in-app purchases
Observer for Screeps
No in-app purchases
Questions
Is Golly free?
Is Observer for Screeps free?
Do Golly or Observer for Screeps have ads?
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