Caveblazers is on giveaway at GOG
Subscribing to the GOG newsletter will allow you to add the game to your library, which can then be downloaded DRM free
(Or with GOG Galaxy, if you prefer)
There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.
Subscribing to the GOG newsletter will allow you to add the game to your library, which can then be downloaded DRM free
(Or with GOG Galaxy, if you prefer)