I tried to run a 64bit app in wine, here is what I got.
.wine/drive_c/Program\ Files\ \(x86\)/Grand\ Theft\ Auto\ V/GTAVLauncher.exe
fixme:winediag:start_process Wine Staging 1.9.8 is a testing version containing experimental patches.
fixme:winediag:start_process Please mention your exact version when filing bug reports on winehq.org. fixme:ntdll:NtCreateNamedPipeFile Message mode not supported, falling back to byte mode.
fixme:ntdll:NtCreateNamedPipeFile Message mode not supported, falling back to byte mode.
fixme:ntdll:NtCreateNamedPipeFile Message mode not supported, falling back to byte mode.
fixme:ntdll:NtCreateNamedPipeFile Message mode not supported, falling back to byte mode.
err:seh:setup_exception stack overflow 1632 bytes in thread 0024 eip 000000007bc42691 esp 0000000000130fa0 stack 0x130000-0x131000-0x230000
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