docs(wiki): link 0.1.4 tester downloads Point players to the verified Linux and Android release assets. - Explain platform limits and checksum availability - Keep remaining cross-platform work visible
docs(wiki): add Grimreach player and contributor guide Document the 0.1.x game, operations, architecture, and release workflow. - Link navigation across player and maintainer pages - Distinguish tested behavior from planned work - Explain invited pull requests and public issue feedback