Timeline / Milestones
Milestones
Outside events drawn on the release timeline as dashed lines. Many recomps and ports are now written with AI coding agents, so model releases and policy changes that touch game work are marked for context. A line marks a date, not a cause.
- 27 Oct 2026Claude Code steers away from recreating existing gamesPolicy change
- 13 Oct 2026Google releases Gemini 4 ArgonModel release
- 22 Sept 2026Anthropic releases Claude Opus 5.5Model release
- 3 Sept 2026OpenAI releases GPT-6 AstraModel release
- 24 Jul 2026Anthropic releases Claude Opus 5Model release
- 9 Jun 2026Anthropic releases Claude Fable 5Model release
- 23 Apr 2026OpenAI releases GPT-5.5Model release
- 5 Feb 2026Anthropic releases Claude Opus 4.6Model release
- 24 Nov 2025Anthropic releases Claude Opus 4.5Model release
- 18 Nov 2025Google releases Gemini 3 ProModel release
- 7 Aug 2025OpenAI releases GPT-5Model release
- 22 May 2025Claude 4 and Claude Code general availabilityModel release
- 24 Feb 2025Claude 3.7 Sonnet and the Claude Code previewModel release